Eyepieces
The last link in the optical path are the eyepieces. They are available for special purposes or for universal use. A good eyepiece is just as important as good primary optics.
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The Nagler Type 7 series was developed as a natural extension of our highly regarded, 85°, limited edition Apollo 11 eyepiece. However, the series can also be thought of as an extension of the long eye relief Nagler Type 4 concept. With the all-new Type 7 design layout, we achieved our goal of Apollo 11-like performance across a series of focal lengths that are eyeglass friendly.
Designed for telescopes with large f/ratio
Designed for telescopes with large f/ratio
Designed for telescopes with large f/ratio
APM Photoadpter for APM HI FW 12.5mm Eyepiece
APM Photoadpter for APM XWA Eyepieces
TS Optics 17 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
TS Optics 20 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
TS Optics 12.5 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
TS Optics 4 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
TS Optics 6.3 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
Provides edge-to-edge pinpoint imaging across its whole field of view
Provides edge-to-edge pinpoint imaging across its whole field of view
TS Optics 10 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
Provides edge-to-edge pinpoint imaging across its whole field of view
Provides edge-to-edge pinpoint imaging across its whole field of view
Provides edge-to-edge pinpoint imaging across its whole field of view
Provides edge-to-edge pinpoint imaging across its whole field of view
Provides edge-to-edge pinpoint imaging across its whole field of view
Sharp images right across the field
Sharp images right across the field
Sharp images right across the field
Sharp images right across the field
TS Optics 25 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
Provides an upright, correctly orientated image for terrestrial observations
TS Optics 32 mm Plössl Eyepiece with 1.25" barrel size and filter thread, fully coated for more contrast
Very good magnification especially for many galaxies and gas nebulae with a still comfortable eye relief.
A maximum magnification eyepiece, particularly suitable for observing the planets.
A high magnification eyepiece, particularly suitable for observing the planets and the moon.
A maximum magnification eyepiece, particularly suitable for observing the planets.
A standard eyepiece frequently used for viewing galaxies, gas nebulae, compact star clusters and details on the moon
Nice alternative for viewing extended objects, but in more detail than with a lower magnification eyepiece
Nice alternative for viewing extended objects, but in more detail than with a lower magnification eyepiece
Provides edge-to-edge pinpoint imaging across its whole field of view
Provides edge-to-edge pinpoint imaging across its whole field of view
Ideal overview and locating eyepiece. It can be used with almost any telescope
Vixen NPL 4 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
Value for money: the comfortable 24 mm Crosshair Eyepiece.
Large field of view with 1.25"
Vixen NPL 6 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
Vixen NPL 8 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
Vixen NPL 25 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
Vixen NPL 15 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
Focal length: 5.5 mm Barrel size: 1.25" with filter thread Apparent field of view: 60 Eye relief: 16 mm Foldable rubber eyecup - also suitable for eyeglass wearers Full multicoating on each glass-air surface No safety groove - therefore no tilting possible The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
Focal length: 19mm Barrel size: 1.25" with filter thread Apparent field of view: 65° Eye relief: 16 mm Foldable rubber eyecup - also suitable for eyeglass wearers Full multicoating on each glass-air surface No safety groove - therefore no tilting possible The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
Focal length: 25mm Barrel size: 1.25" with filter thread Apparent field of view: 65° Eye relief: 23 mm Foldable rubber eyecup - also suitable for eyeglass wearers Full multicoating on each glass-air surface No safety groove - therefore no tilting possible The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
Focal length: 10.5 mm Barrel size: 1.25" with filter thread Apparent field of view: 60° Eye relief: 16 mm Foldable rubber eyecup - also suitable for eyeglass wearers Full multicoating on each glass-air surface No safety groove - therefore no tilting possible The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
Focal length: 15,5mm Barrel size: 1.25" with filter thread Apparent field of view: 65° Eye relief: 16 mm Foldable rubber eyecup - also suitable for eyeglass wearers Full multicoating on each glass-air surface No safety groove - therefore no tilting possible Eyepiece for lunar and planetary observations and for Deep Sky at higher magnifications
Vixen NPL 20 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
One of the most affordable wide angle eyepieces on the market
One of the most affordable wide angle eyepieces on the market
One of the most affordable wide angle eyepieces on the market
One of the most affordable wide angle eyepieces on the market
The TS Zoom eyepiece offers fix-focal length quality with high observing comfort for a sensational price
Vixen NPL 25 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
Very nice overview eyepiece for all telescopes
2" adapter for Leica 7.3 to 22 mm zoom eyepiece.
1.25" adapter for Leica 7.3 to 22 mm zoom eyepiece.
2" adapter for Leica 8.9 to 17.8 mm zoom eyepiece.
1.25" adapter for Leica 8.9 to 17.8 mm zoom eyepiece.
Vixen NPL 30 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
You only need 1 eyepiece for many magnifications!
Eyepiece for lunar and planetary observations and for Deep Sky
Fantastic sharpness and contrast - ideal for planets and deep sky observing
Vixen NPL 40 mm 2-group, 4-element Plossl design; it offers flat and clear images with well-corrected chromatic aberration
The all new Skywatcher Planetary eyepieces with 58° field of view.
The all new Skywatcher Planetary eyepieces with 58° field of view.
The all new Skywatcher Planetary eyepieces with 58° field of view.
The all new Skywatcher Planetary Eyepieces with 58° field of view.
The all new Skywatcher Planetary eyepieces with 58° field of view.
The all new Skywatcher Planetary eyepieces with 58° field of view.
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, Long Eye Relief, Wide Angle Planetary Eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
High Resolution, Long Eye Relief, Wide Angle Planetary Eyepieces
High Resolution, long eye relief, wide angle planetary eyepieces
Baader Classic Ortho 6 mm 1.25" Eyepiece with rubber eyeshield Baader Classic Ortho 6 mm - 1.25" - very good planetary eyepiece with rubber eyecup one of the best coatings on the market for very high transmission - HT-MC coating classical orthoscopic eyepiece design according to the design of Ernst Abbe completely distortion-free image 1.25" barrel without locking groove - no tilting of the eyepieces possible Baader Classic Orthoscopic eyepieces are parfocal - refocusing after eyepiece change is not necessary Baader Classic Ortho 10 mm 1.25" Eyepiece with rubber eyeshield Baader Classic Ortho 10 mm - 1.25" - very good planetary eyepiece with rubber eyecup one of the best coatings on the market for very high transmission - HT-MC coating classical orthoscopic eyepiece design according to the design of Ernst Abbe completely distortion-free image 1.25" barrel without locking groove - no tilting of the eyepieces possible Baader Classic Orthoscopic eyepieces are parfocal - refocusing after eyepiece change is not necessary Baader Classic Ortho 18 mm 1.25" Eyepiece with rubber eyeshield Baader Classic Ortho 18 mm - 1.25" - very good planetary eyepiece with rubber eyecup one of the best coatings on the market for very high transmission - HT-MC coating classical orthoscopic eyepiece design according to the design of Ernst Abbe completely distortion-free image 1.25" barrel without locking groove - no tilting of the eyepieces possible Baader Classic Orthoscopic eyepieces are parfocal - refocusing after eyepiece change is not necessary SKY-WATCHER 12.5MM ILLUMINATED PLOSSL EYEPIECE
Overview eyepiece for telescopes with a focal ratio of f/7 and longer
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 20mm 52° LER Series Eyepiece.
Fantastic sharpness and contrast - ideal for planets and deep sky observing
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 3mm 52° LER Series Eyepiece.
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 4.5mm 52° LER Series Eyepiece.
The 1.25 "UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is designed to remove the field curvature at the edge, resulting in a flat, distortion-free image up to the edge of the visible field of view.
Fantastic sharpness and contrast - ideal for planets and deep sky observing
Omegon Flatfield Eyepiece 60°, 25 mm.
Omegon 60° Flatfield Eyepiece 15 mm.
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 6.5mm 52° LER Series Eyepiece.
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 15mm 52° LER Series Eyepiece.
Omegon 60° Flatfield Eyepiece 12 mm
The 1.25 "UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is designed to remove the field curvature at the edge, resulting in a flat, distortion-free image up to the edge of the visible field of view.
The 1.25 "UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is designed to remove the field curvature at the edge, resulting in a flat, distortion-free image up to the edge of the visible field of view
High-quality 2" Erfle eyepiece with large field of view
Ideal for deep sky observations.
Ideal for deep sky observations.
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 30mm 52° LER Series Eyepiece.
Omegon 60° Flatfield Eyepiece 8 mm.
Omegon 60° Flatfield Eyepiece 5 mm.
Best price for a worthy 30 mm 80° eyepiece.
Features: 2" wide-angle eyepiece with 80° field of view High-quality, multi-coated optics Modern optical design Optimised, comfortable viewing behaviour Blackened lens edges 2" receptacle with filter thread High-quality 2" Erfle eyepiece with large field of view
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 25mm 52° LER Series Eyepiece.
Modified APM UW 30mm 2 eyepiece with 80° GF and top price-performance ratio!
Features:
2" wide-angle eyepiece with 80° field of view (modified version - now also suitable for our 150mm bino) High-quality, multi-coated optics Modern optical design Optimised, comfortable viewing behaviour Blackened lens edges 2" receptacle with filter thread TS WA eyepieces have good optical performance for a reasonable price.
Perfect overview eyepiece for f/5 telescopes or slower
The ultimate high power eyepiece for ultra wide field views!
The latest generation of the 82° eyepieces with improved view and excellent sharpness.
You only need 1 eyepiece for many magnifications!
Comfortable 20 mm 70° Crosshair Eyepiece.
Explore Scientific 62° LER Eyepiece 14mm Ar
Explore Scientific 62° LER Eyepiece 9mm Ar
Sky- Watcher Panaview Eyepiece 38mm 2"
THE FLEXIBILITY OF A SET OF QUALITY EYEPIECES, ALL-IN-ONE!!
Explore Scientific 62° LER Eyepiece 20mm Ar
TS ED Flatfield 5 mm eyepiece with 60° field of view and flat field.
TS ED Flatfield 8 mm eyepiece with 60° field of view and flat field.
TS ED Flatfield 12 mm eyepiece with 60° field of view and flat field.
TS ED Flatfield 18 mm eyepiece with 60° field of view and flat field.
TS ED Flatfield 25 mm eyepiece with 60° field of view and flat field.
TS ED Flatfield 15 mm eyepiece with 60° field of view and flat field.
Explore Scientific 62° LER Eyepiece 5.5mm Ar
TS ED Flatfield 5 mm eyepiece with 60° field of view and flat field.
The ultimate high power eyepiece for ultra wide field views!
The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
Classical orthoscopic design 42° apparent field of view Fully multi-coated Bright image, very high sharpness, extreme contrast Entire series parfocal. The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
Classical orthoscopic design 42° apparent field of view Fully multi-coated Bright image, very high sharpness, extreme contrast Entire series parfocal. The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
Classical orthoscopic design 42° apparent field of view Fully multi-coated Bright image, very high sharpness, extreme contrast Entire series parfocal. The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
Classical orthoscopic design 42° apparent field of view Fully multi-coated Bright image, very high sharpness, extreme contrast Entire series parfocal. Eyepiece for visual observing as well as for digiscopy with adjustable eye relief
Eyepiece for visual observing as well as for digiscopy with adjustable eye relief
Perfect overview eyepiece for f/6 telescopes or slower
Perfect for precise tracking, positioning or astrophotography
Are you looking for an eyepiece that offers you an impressive viewing experience? Then the SVBONY SV215 Zoom Eyepiece is the perfect choice for you!
Characteristic
The apparent field of view and the usable eye relief to stay the same as the focal length changes. Smooth zoom action with click-stops at 3, 4, 5, 6,7 and 8mm for quick changes to precise preset magnifications. Parfocal across the entire zoom range (minor tweaking may be necessary, however). Explore Scientific 62° LER Eyepiece 26mm Ar
A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 40mm 52° LER Series Eyepiece.
4.7 mm Ultra Wide Angle Eyepiece by Explore Scientific.
Baader Hyperion 2.25x Barlow lens w/ 1.25" and T2 connection
Functionable zoom eyepiece with great optical and mechanical performance
11 mm Ultra Wide Angle Eyepiece by Explore Scientific.
Vixen 1.25" eyepiece, 2.5 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 6 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 4 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 25 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 10 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 15 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 20 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 12 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 9 mm - 20 mm eye relief - 50° FoV ..
Vixen 1.25" eyepiece, 5 mm - 20 mm eye relief - 50° FoV ..
High Quality Wide Angle Eyepiece by Explore Scientific 68° 16 mm.
The LE Planetary eyepieces from Omegon have been engineered for extremely high sharpness and contrast at levels not found in this class.
The LE Planetary eyepieces from Omegon have been engineered for extremely high sharpness and contrast at levels not found in this class.
Rich field eyepiece with superb optical and mechanical quality
The LE Planetary eyepieces from Omegon have been engineered for extremely high sharpness and contrast at levels not found in this class.
The LE Planetary eyepieces from Omegon have been engineered for extremely high sharpness and contrast at levels not found in this class.
The LE Planetary eyepieces from Omegon have been engineered for extremely high sharpness and contrast at levels not found in this class.
The LE Planetary eyepieces from Omegon have been engineered for extremely high sharpness and contrast at levels not found in this class.
The LE Planetary eyepieces from Omegon have been engineered for extremely high sharpness and contrast at levels not found in this class.
The visual effect of these new 4,5mm 82° LER eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience.
The set contains 8 carefully selected parts in a rugged case.
Explore Scientific 62° LER Eyepiece 32mm Ar
High Quality Explore Scientific Eyepiece 68° 20 mm.
Top-of-the line eyepiece for visual observation and photography also.
Top-of-the line eyepiece for visual observation and photography also.
Top-of-the line eyepiece for visual observation and photography also.
Top-of-the line eyepiece for visual observation and photography also.
Top-of-the line eyepiece for visual observation and photography also.
Top-of-the line eyepiece for visual observation and photography also.
Eyepiece for visual observing as well as for digiscopy with adjustable eye relief
Eyepiece for visual observing as well as for digiscopy with adjustable eye relief
High quality 15 mm Plössl eyepiece for planetary observation.
High quality 11 mm Plössl eyepiece for planetary observation.
High quality 8 mm Plössl eyepiece for planetary observation.
Modulares 1,25" und 2" Okular für die Beobachtung und Astrofotografie.
Modulares 1,25" und 2" Okular für die Beobachtung und Astrofotografie.
Modulares 1,25" und 2" Okular für die Beobachtung und Astrofotografie.
Modulares 1,25" und 2" Okular für die Beobachtung und Astrofotografie.
Modulares 1,25" und 2" Okular für die Beobachtung und Astrofotografie.
Modulares 1,25" und 2" Okular für die Beobachtung und Astrofotografie.
Modulares 1,25" und 2" Okular für die Beobachtung und Astrofotografie.
6.7 mm Ultra Wide Angle Eyepiece by Explore Scientific.
The visual effect of these new 6,5mm 82° LER eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience.
The visual effect of these new 8,5mm 82° LER eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience.
The new, extreme 3.5 mm Wide Angle Eyepiece by APM with 110°.
The 1.25 "UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is designed to remove the field curvature at the edge, resulting in a flat, distortion-free image up to the edge of the visible field of view.
8.8 mm Ultra Wide Angle Eyepiece by Explore Scientific.
The new high quality Skywatcher Hyperflex Zoom Eyepiece 9 mm - 27 mm with 1.25" barrel size.
High Quality Explore Scientific 68° Wide Angle 24 mm Eyepiece.
The new, extreme 7 mm Wide Angle Eyepiece by APM with 100°.
Baader Classic Ortho: Very good planetary eyepieces 6 mm / 10 mm / 18 mm - original ZEISS Ortho design one of the best coatings on the market for very high transmission - HT-MC coating classical orthoscopic eyepiece design according to the design of Ernst Abbe completely distortion-free image 1.25" barrel without locking groove - no tilting of the eyepieces possible Baader Classic Orthoscopic eyepieces are parfocal - refocusing after eyepiece change is not necessary SKYWATCHER SUPER PLÖSSL TELESCOPE EYEPIECE SET
High quality 25 mm Plössl eyepiece for planetary and Deep Sky observations.
High quality 20 mm Plössl eyepiece for planetary observation.
Baader Hyperion Aspheric 31 mm - 72° Wide Angle Eyepiece This powerful rich field eyepiece offers sharpness to the edge, high contrast and pleasant viewing. Large apparent field of view with 2" barrel Aspherical correction for less aberrations and little weight No kidneybeaning or similar annoyances Phantom Group Multi Coatings for maxium transmission and good contrast Suitable for projection through system threads M43 and SP54 Excellent coatings ensure a transmission of over 99% across the entire visual spectrum. The lens edges are naturally matt blackened. 4-lens Plössl type with ED lenses Extremely low chromatic aberration 48° field of view Extremely sharp image Transmission >99% Excellent coatings ensure a transmission of over 99% across the entire visual spectrum. The lens edges are naturally matt blackened. 4-lens Plössl type with ED lenses Extremely low chromatic aberration 48° field of view Extremely sharp image Transmission >99% Vixen LVW Eyepieces are fully multi-coated, in which multi-layer coating is applied on the entire lens.
Lightweight high quality Pentax XF 12 mm eyepiece - perfect for the binoviewer.
A superlative eyepiece - it offers maximum field of view with 2" and a spectacular viewing angle. Nebulae and galaxies seem to float in space, and the bordering edge of the image moves into the far distance.
The new, extreme 9 mm Wide Angle Eyepiece by APM with 100°.
Lightweight high quality Pentax XF 8.5 mm eyepiece - perfect for the binoviewer.
This small eyepiece case includes a useful set of accessories for the newcomer to astronomy. After having bought the telescope, people often ...
Explore Scientific 62° LER Eyepiece 540mm Ar
Baader Hyperion Aspheric 36 mm - 72° Wide Angle Eyepiece This powerful rich field eyepiece offers sharpness to the edge, high contrast and pleasant viewing. Large apparent field of view with 2" barrel Aspherical correction for less aberrations and little weight No kidneybeaning or similar annoyances Phantom Group Multi Coatings for maxium transmission and good contrast Suitable for projection through system threads M43 and SP54 Excellent coatings ensure a transmission of over 99% across the entire visual spectrum. The lens edges are naturally matt blackened. 4-lens Plössl type with ED lenses Extremely low chromatic aberration 48° field of view Extremely sharp image Transmission >99% Excellent coatings ensure a transmission of over 99% across the entire visual spectrum. The lens edges are naturally matt blackened. 4-lens Plössl type with ED lenses Extremely low chromatic aberration 48° field of view Extremely sharp image Transmission >99% Extreme Wide Angle eyepiece for Moon, Planets but also for ultimate Deep Sky Observing.
The new, extreme 5 mm Wide Angle Eyepiece by APM with 110°.
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 5 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 7.5 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 10 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 12.5 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 15 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 20 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan High Quality Explore Scientific Eyepiece 28 mm 68° with 2" Socket.
The new, extreme 13 mm Wide Angle Eyepiece by APM Telescopes with 100°.
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 25 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
Focal length 30 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without locking groove, with filter thread 5 elements in 3 groups Latest lenses and multi-layer coating technology Developed and manufactured by Ohi Kohki Co. in Japan Made in Japan Excellent coatings ensure a transmission of over 99% across the entire visual spectrum. The lens edges are naturally matt blackened. 4-lens Plössl type with ED lenses Extremely low chromatic aberration 48° field of view Extremely sharp image Transmission >99% TS Optics Eyepiece case is a kit of important and useful accessories for almost any telescope
The 2" 30mm UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is designed to remove the field curvature at the edge, resulting in a flat, ...
100° field of view offers absolute new experience in viewing and a real space walk effect
18 mm Ultra Wide Angle Eyepiece by Explore Scientific.
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 10 mm Apparent field of view 85° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan 100° field of view offers absolute new experience in viewing and a real space walk effect
High quality 40 mm Plössl eyepiece for planetary and Deep Sky observations.
High quality 32 mm Plössl eyepiece for planetary and Deep Sky observations.
100° field of view offers absolute new experience in viewing and a real space walk effect
TSSWA eyepieces with gigantic 100° field of view for a completely new sensation!Experience a true space-walk effect with the new SWA (Super Wide Angle) eyepieces
Extreme Wide Angle eyepiece for moon, planets but also for ultimate deep-sky observing
With a true 76° field of view, it immerses you in the universe without having to roll your eyes. Even with fastest optics, you will enjoy tack sharp stars close to the outer edge of the field.
4.5 mm focal length 76° apparent field of view sharp and contrasty in the center very sharp at the edge, even with the fastest telescopes long eye relief, foldable eyecups - suitable for eyeglass wearers low distortion no kidney bean effekt reduced weight, minimized size - well suited for binoviewing barrel size 1.25" and 2", slip-protected not parfocal to the other Morpheus eyepieces phosphorescent engraving photo-video adaptation via M43 thread With a true 76° field of view, it immerses you in the universe without having to roll your eyes. Even with fastest optics, you will enjoy tack sharp stars close to the outer edge of the field.
14 mm focal length 76° apparent field of view sharp and contrasty in the center very sharp at the edge, even with the fastest telescopes long eye relief, foldable eyecups - suitable for eyeglass wearers low distortion no kidney bean effekt reduced weight, minimized size - well suited for binoviewing barrel size 1.25" and 2", slip-protected not parfocal to the other Morpheus eyepieces phosphorescent engraving photo-video adaptation via M43 thread With a true 76° field of view, it immerses you in the universe without having to roll your eyes. Even with fastest optics, you will enjoy tack sharp stars close to the outer edge of the field.
17.5 mm focal length 76° apparent field of view New design - 8 Lenses in 5 Groups - 3x ED, 1x Lanthan element sharp and contrasty in the center very sharp at the edge, even with the fastest telescopes long eye relief, foldable eyecups - suitable for eyeglass wearers low distortion no kidney bean effekt reduced weight, minimized size - well suited for binoviewing barrel size 1.25" and 2", slip-protected not parfocal to the other Morpheus eyepieces phosphorescent engraving photo-video adaptation via M43 thread Baader Hyperion Mark IV Zoom Eyepiece (8-24mm) - 1.25" & 2"
With a true 76° field of view, it immerses you in the universe without having to roll your eyes. Even with fastest optics, you will enjoy tack sharp stars close to the outer edge of the field.
6.5 mm focal length 76° apparent field of view sharp and contrasty in the center very sharp at the edge, even with the fastest telescopes long eye relief, foldable eyecups - suitable for eyeglass wearers low distortion no kidney bean effekt reduced weight, minimized size - well suited for binoviewing barrel size 1.25" and 2", slip-protected not parfocal to the other Morpheus eyepieces phosphorescent engraving photo-video adaptation via M43 thread With a true 76° field of view, it immerses you in the universe without having to roll your eyes. Even with fastest optics, you will enjoy tack sharp stars close to the outer edge of the field.
9 mm focal length 76° apparent field of view sharp and contrasty in the center very sharp at the edge, even with the fastest telescopes long eye relief, foldable eyecups - suitable for eyeglass wearers low distortion no kidney bean effekt reduced weight, minimized size - well suited for binoviewing barrel size 1.25" and 2", slip-protected not parfocal to the other Morpheus eyepieces phosphorescent engraving photo-video adaptation via M43 thread With a true 76° field of view, it immerses you in the universe without having to roll your eyes. Even with fastest optics, you will enjoy tack sharp stars close to the outer edge of the field.
12 mm focal length 76° apparent field of view sharp and contrasty in the center very sharp at the edge, even with the fastest telescopes long eye relief, foldable eyecups - suitable for eyeglass wearers low distortion no kidney bean effekt reduced weight, minimized size - well suited for binoviewing barrel size 1.25" and 2", slip-protected not parfocal to the other Morpheus eyepieces phosphorescent engraving photo-video adaptation via M43 thread Extreme Wide Angle eyepiece for ultimate deep-sky observing
The new, extreme 20 mm Wide Angle Eyepiece by APM with 100°.
TS 13 mm 100° extreme Wide Angle eyepiece for Moon, Planets but also for ultimate Deep Sky Observing.
Ultimate xtreme Wide Angle eyepiece Focal Length 13 mm Giant 100° field of view High contrast and no internal reflexions Best multicoating we ever have seen Comfortable eye relief Rubber armoured grip surface Waterproof design 1.25" and 2" barrel - the 2" barrel is simply unscrewed High Quality Explore Scientific 68° 34 mm Eyepiece with 2" Socket.
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 16 mm Apparent field of view 85° Rubber eyecup for comfortable support of the eye or glasses 1.25" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan Extreme Wide Angle eyepiece for moon, planets but also for ultimate deep-sky observing
High quality 2" accessory kit for maximum field of view on refractors, Schmidt Cassegrains, Maksutovs and similar
The SV230 super zoom aspheric eyepiece is featured with clickstop click and Parfocal design, 55°-75° panoramic wide angle provides you with the ultimate observation comfort. It also supports astigmatic corrector connection. Long eye relief of 17-19mm for comfortable viewing position, even for eyeglass wearers.
Focal Length 8mm-20mm Apparent Field of View 55°-75° 1.25% und 2" Barrel Size Filter Threads M28.5x0.6 & M48x0.75 Clickstop Click Design Fully multi-coated Dioptrix Mounting Masuyama eyepieces, rigorously designed and manufactured in Japan with the highest quality standards, have always been a benchmark for discerning visual amateur astronomer.
Features Masuyama Ortho Plössl (MOP) eyepiece 35 mm 53°
Focal length: 35 mm. 53° apparent field of view (AFOV). Eye relief: 23.5 mm. Modified Plössl optical design with 5 lenses in 3 groups. FMC - Fully Multi-Coated optical treatment. High refractive index lenses for excellent containment of chromatic aberration. Blackened lens edge. Retractable rubber lens hood. Standard 2"/50.8 mm barrel with threads for in-cell filters. Size: 53 mm OD x 104 mm L. Weight: 300 g. Japanese manufacture with the highest quality standards (Ohi Kohki Co., Ltd.). The Pentax XW eyepieces are suited for practically all possible observations - be it extended deep sky objects with an excellent image sharpness ...
The Pentax XW eyepieces are suited for practically all possible observations - be it extended deep sky objects with an excellent image sharpness...
The Pentax XW eyepieces are suited for practically all possible observations - be it extended deep sky objects with an excellent image sharpness ...
The Pentax XW eyepieces are suited for practically all possible observations - be it extended deep sky objects with an excellent image sharpness over ...
24 mm Ultra Wide Angle Eyepiece by Explore Scientific.
The Pentax XW eyepieces are suited for practically all possible observations - be it extended deep sky objects with an excellent image sharpness ...
The Pentax XW eyepieces are suited for practically all possible observations - be it extended deep sky objects with an excellent image sharpness...
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 20 mm Apparent field of view 85° Rubber eyecup for comfortable support of the eye or glasses 2" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan Excellent coatings ensure a transmission of over 99% across the entire visual spectrum. The lens edges are naturally matt blackened. 4-lens Plössl type with ED lenses Extremely low chromatic aberration 48° field of view Extremely sharp image Transmission >99% LVW eyepieces combine the comfort of a 20 mm eye distance with a 65° wide angle field of vision.
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 26 mm Apparent field of view 85° Rubber eyecup for comfortable support of the eye or glasses 2" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan APM HI-FW Eyepiece by APM: A perfect synthesis of a large field of view, edge definition, image quality and observation comfort!
Pentax has created the XF 6.5 - 19.5 mm Zoom as a good eyepiece at a reasonable price.
Takahashi TOE eyepieces have been designed for high magnification observation of the Moon and the planets with optimal comfort. On the TOA-130 telescope, 4 mm, 3.3 mm and 2.5 mm eyepieces are used to achieve magnifications of 250x, 300x and 400x respectively.
Focal length 2.5mm Eye Relief 10mm Apparent feld of view 52° Barrel 1.25"
Takahashi TOE eyepieces have been designed for high magnification observation of the Moon and the planets with optimal comfort. On the TOA-130 telescope, 4 mm, 3.3 mm and 2.5 mm eyepieces are used to achieve magnifications of 250x, 300x and 400x respectively.
Focal length 3.3mm Eye Relief 10mm Apparent feld of view 52° Barrel 1.25"
Takahashi TOE eyepieces have been designed for high magnification observation of the Moon and the planets with optimal comfort. On the TOA-130 telescope, 4 mm, 3.3 mm and 2.5 mm eyepieces are used to achieve magnifications of 250x, 300x and 400x respectively.
Focal length 4mm Eye Relief 10mm Apparent feld of view 52° Barrel 1.25"
High Qualtiy Explore Scientific 68° Eyepiece 40 mm with 2" Socket.
Set: Baader Hyperion Zoom Mark IV and Hyperion Barlow 2.25x for extreme magnification range One eyepiece for all magnifications - that is what this set offers Consisting of Hyperion Universal Zoom eyepiece 8-24 mm Mark IV and Hyperion Barlow lens 2.25x This combination provides a focal length range from 3.6 mm to 24 mm Of course, you can use the Hyperion 2.25x Barlow lens #2956180 and the Mark IV Zoom separately, too The set is meant for astronomical purposes if you want to cover all magnifications with one eyepiece. 5.5 mm Ultra Wide Angle Eyepiece 100° with 2" Socket.
30 mm Ultra Wide Angle Eyepiece by Explore Scientific.
New high quality Extender 1.8 x for the aspherical Zoom Eyepieces by Leica.
Masuyama eyepieces, rigorously designed and manufactured in Japan with the highest quality standards, have always been a benchmark for discerning visual amateur astronomer.
Features Masuyama Ortho Plössl (MOP) eyepiece 35 mm 53°
Focal length: 35 mm. 53° apparent field of view (AFOV). Eye relief: 28 mm. Modified Plössl optical design with 5 lenses in 3 groups. FMC - Fully Multi-Coated optical treatment. High refractive index lenses for excellent containment of chromatic aberration. Blackened lens edge. Retractable rubber lens hood. Standard 2"/50.8 mm barrel with threads for in-cell filters. Size: 53 mm OD x 115 mm L. Weight: 320 g. Japanese manufacture with the highest quality standards (Ohi Kohki Co., Ltd.). High quality 55 mm Plössl eyepiece for planetary and Deep Sky observations.
Tele Vue - 19 mm Panoptic Eyepiece
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 32 mm Apparent field of view 85° Rubber eyecup for comfortable support of the eye or glasses 2" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
TeleVue's DeLite eyepieces occupy a segment of the market that is particularly appealing to binocular observers.
New APM Super Zoom eyepiece 7.7 mm to 15.4 mm
Characteristics :
Wide field of view Excellent mechanical and optical quality, very good haptics Very good viewing position Universally usable, both terrestrial and astronomical observation Also usable on fast optics Clickstop 8 Clicks : 7,7-8-9-10-11-12-13-14-15,4 2 upper external threads for connection of Tele Vue Dioptrix or adapter M43 x 0.75 and M37 x 0.75 1.25" and 2" barrel with 1.25" filter thread apparent field at 7.7mm it is 67° and at 15.4mm it is 66° The all new Nikon NAV SW eyepiece series. A maximum of sharpness at the edge without loss of sharpness in the center.
The all new Nikon NAV SW eyepiece series. A maximum of sharpness at the edge without loss of sharpness in the center.
The all new Nikon NAV SW eyepiece series. A maximum of sharpness at the edge without loss of sharpness in the center.
The all new Nikon NAV SW eyepiece series. A maximum of sharpness at the edge without loss of sharpness in the center.
The all new Nikon NAV SW eyepiece series. A maximum of sharpness at the edge without loss of sharpness in the center.
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 45 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 2" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan These eyepieces offer such a sharpness that I also prefer them for planetary observation.
This eyepiece is engineered to deliver a relatively low magnification with a wide field of view, making it ideal for taking in wide swaths of the night sky for deep-space visual exploration
Main features of the Eyepieces smc PENTAX XW16.5 High-quality optics for exceptional image quality The new eyepieces feature an optical system with 7 elements in 5 groups that surpasses the conventional XW series to deliver sharp star images right to the edge of the field of view. PENTAX original multi-coating for outstanding light transmission All lens surfaces that come into contact with the air are treated with the original multi-coating, while all laminated surfaces are treated with the innovative partial coating to achieve light transmission of more than 90 per cent (an astonishing 96 per cent at 550nm) across the visible lightspectrum. Advanced light-shielding technology for improved image contrast Thanks to PENTAX's advanced computer simulation technology, the XW series features a lightshielding diaphragm in the most effective position to dramatically reduce internal reflections and provide a brighter, higher contrast image. Weatherproof construction for all-weather viewing The XW Series features a JIS Class 4* weatherproof construction that allows use even in drizzle or nighttime dew. Main features of the Eyepieces smc PENTAX XW23 High-quality optics for exceptional image quality The new eyepieces feature an optical system with 7 elements in 5 groups that surpasses the conventional XW series to deliver sharp star images right to the edge of the field of view. PENTAX original multi-coating for outstanding light transmission All lens surfaces that come into contact with the air are treated with the original multi-coating, while all laminated surfaces are treated with the innovative partial coating to achieve light transmission of more than 90 per cent (an astonishing 96 per cent at 550nm) across the visible lightspectrum. Advanced light-shielding technology for improved image contrast Thanks to PENTAX's advanced computer simulation technology, the XW series features a lightshielding diaphragm in the most effective position to dramatically reduce internal reflections and provide a brighter, higher contrast image. Weatherproof construction for all-weather viewing The XW Series features a JIS Class 4* weatherproof construction that allows use even in drizzle or nighttime dew. This eyepiece is engineered to deliver a relatively low magnification with a wide field of view, making it ideal for taking in wide swaths of the night sky for deep-space visual exploration
These eyepieces offer such a sharpness that I also prefer them for planetary observation.
These eyepieces offer such a sharpness that I also prefer them for planetary observation.
These eyepieces offer such a sharpness that I also prefer them for planetary observation.
These eyepieces offer such a sharpness that I also prefer them for planetary observation.
Explore Scientific 92° LER Eyepiece 17mm
Explore Scientific 92° LER Eyepiece 12mm
The 16 is well suited for binoculars and provides the largest actual field of view of all Nagler eyepieces with 1.25?
APM Super Zoom eyepiece with APM comacorrecting barlow.
Features:
Wide focal length range between 7.7 and 15.4mm (with APM Barlow 4mm to 8.1mm) Wide angle field of view High quality, multicoated optics Sophisticated optical-mechanical design Modern MC multicoating Optimized, comfortable viewing behavior Blackened lens edges Click stop 8 clicks : 7.7-8-9-10-11-12-13-14-15.4 Click stop 8 clicks with APM Barlow : 4-4,2-4,8-5,3-5,8-6,3-6,9-7,4-7,9-8,1 2 upper external threads for connection of Tele Vue Dioptrix or adapter M43 x 0.75 and M37 x 0.75 plug diameter 1.25" with filter thread, as well as 2" plug apparent field at 7.7 ( 5.0 mm ) mm 67° and at 15.4 ( 10.0 mm ) mm 66°.
Swarovski 20-60x zoom eyepiece
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
New series of eyepieces with comfortable 20 mm eye relief and adjustable eyeguard
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 50 mm Apparent field of view 53° Rubber eyecup for comfortable support of the eye or glasses 2" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan KOWA EXTREME WIDE ANGLE XD- OKULAR 14 mm with 80 degree field of view and 2inch Adapter. 80° field of view allows relaxed observations and a large field of view for overview. Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses eye relief : 17 mm Eyepiece focal length 14 mm 2" telescope adapter with48 mm filter thread Focus position with reference Tele Vue 41 mm panoptic : 10 mm inwards Eyeglass wearer friendly 2 " plug adapter with M 48 filter thread Waterproof 10 years warrenty Eyepiece set with all seven Hyperion focal lengths (5, 10, 17, 24 mm), incl. Eyepiece case.
This eyepiece set includes all the focal lengths you ever will need for observing or eyepiece projection. Comfortable eye relief of 20 mm - through rubber eyecup also perfect for spectacle wearers. Phantom Group Coating in ZEISS quality for absolute absence of reflections and maximum contrast. Excellent sharpness to the edge even with fast telescopes and spotting scopes through optimized 8-element design. 1.25" and 2" barrel size with filter threads. Variation of the magnification possible by using fine tuning rings. Camera thread at the top side for connecting DSLR and mirrorless system cameras for eyepiece projection. Eyepiece case for save transport included Excellent coatings ensure a transmission of over 99% across the entire visual spectrum. The lens edges are naturally matt blackened. 4-lens Plössl type with ED lenses Extremely low chromatic aberration 48° field of view Extremely sharp image Transmission >99% These eyepieces with their huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer ...
Tele Vue - 35 mm Panoptik Okular
New APM Super Zoom eyepiece with TMB Barlow Lens
Characteristics :
Wide field of view Excellent mechanical and optical quality, very good haptics Very good viewing position Universally usable, both terrestrial and astronomical observation Also usable on fast optics Clickstop 8 Clicks : 7,7-8-9-10-11-12-13-14-15,4 Clickstop 8 Clicks w ith TMB Barlow : 5-5,3-6-6,6-7,2-7,9-8,6-9,2-102 upper external threads for connection of Tele Vue Dioptrix or adapter M43 x 0.75 and M37 x 0.75 1.25" and 2" barrel with 1.25" filter thread apparent field at 7.7mm ( 5.0 mm ) it is 67° and at 15.4 ( 10.0 mm ) mm it is 66° The Nagler zoom offers the best possible imaging quality and keeps up with the best planetary eyepieces in direct comparison. And compared to the Ortho's it offers four focal lengths, a wider field of view and a much more comfortable viewing experience.
This high quality Swarowski 25 - 50 x Zoom Eyepiece you can get now with a 2\" barrel for your telescope.
Masuyama premium eyepieces from Japan offer best contrast, improved color rendition and better sharpness at the edge.
Focal length 60 mm Apparent field of view 46° Rubber eyecup for comfortable support of the eye or glasses 2" barrel without safety groove with filter thread 5-element design Latest glass types and multi-layer coating technology Made in Japan A convincingly good eyepiece for instruments with f/5 aperture ratio
High quality widefield zoom eyepieces for nature observing with adjustable eyeguard.
The 8 mm is the second eyepiece in the Ethos range with a fabulous 100° apparent field of view.
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 2" adapter and T2 Thread.
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 1.25" adapter and Filterthread.
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 2" adapter and M48 filterthread.
25 mm Ultra Wide Angle Eyepiece with 100° and 2" Socket.
The type 5 eyepieces with 20, 26 and 31 mm are ideal for short focal length Newtonian telescopes, even on the 20" f/4 stars are absolutely point-like almost to the edge.
The 6 mm is the fourth eyepiece in the Ethos series with a fabulous 100° apparent field of view.
The new gigantic 3" 30 mm Explore Scientific Eyepiece.
KOWA EXTREME WIDE ANGLE XD- OKULAR 9 mm with 80 degree field of view and 2inch Adapter. 80° field of view allows relaxed observations and a large field of view for overview. Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses eye relief : 17 mm Eyepiece focal length through the 1.6 x extender 8.75 mm 2" telescope adapter with48 mm filter thread Focus position with reference Tele Vue 41 mm panoptic : 16 mm inwards Eyeglass wearer friendly 2 " plug adapter with M 48 filter thread Waterproof 10 years warrenty KOWA EXTREME WIDE ANGLE XD- OKULAR 9 mm with 80 degree field of view and 1.25inch Adapter. 80° field of view allows relaxed observations and a large field of view for overview. Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses eye relief : 17 mm Eyepiece focal length through the 1.6 x extender 8.75 mm 2" telescope adapter with48 mm filter thread Focus position with reference Tele Vue 41 mm panoptic : 26 mm inwards Eyeglass wearer friendly 2 " plug adapter with 28.5mm filter thread Waterproof 10 years warrenty TeleVue sets new standards .... 110 ° apparent field of view.
The Ethos 10 mm has a combined socket for 1.25 and 2 inch. Due to the slim design the 10 mm Ethos is also binocular suitable.
TeleVue sets new standards with the new 4.7 mm Ethos .... 110 ° apparent field of view.
The Ethos 13 mm has a combined socket for 1.25 and 2 inch.
Baader Hyperion eyepiece set - 7 wide-angle eyepieces in a noble case Seven high-quality wide-angle eyepieces in a set Focal length composition according to your wishes The ultimate 120° 9 mm Giant Field Eyepiece made by Explore Scientific!
The NOBLEX® ultra-wide-angle anastigmatic eyepiece is characterised by its outstanding optical performance.
The Ethos 17mm with 100° apparent field of view.
Perfectly made 102° 12.5 mm hyper wide eyepiece with additional EiC extender.
Perfectly made 102° 17 mm hyper wide eyepiece with additional EiC extender.
The Ethos 21mm with 100° apparent field of view.
With a true 76° field of view, it immerses you in the universe without having to roll your eyes. Even with fastest optics, you will enjoy tack sharp stars close to the outer edge of the field.
six focal lengths: 4.5 mm, 6.5 mm, 9 mm, 12.5 mm, 14 mm, 17.5 mm 76° apparent field of view sharp and contrasty in the center very sharp at the edge, even with the fastest telescopes long eye relief, foldable eyecups - suitable for eyeglass wearers low distortion no kidney bean effekt reduced weight, minimized size - well suited for binoviewing barrel size 1.25" and 2", slip-protected not parfocal to the other Morpheus eyepieces phosphorescent engraving photo-video adaptation via M43 thread The SmartEye seamlessly combines the traditional joy of visual eyepiece observation with the unparalleled light-gathering capabilities of state-of-the-art sensor technology. This dual-purpose device serves as both an electronic eyepiece and a cooled CMOS camera compatible with ASCOM Alpaca.
Technical details:
M54 thread compatible with standard 2-inch nosepiece adapter (included). Sony IMX533 Color CMOS sensor, offering high-resolution imaging capabilities. Thermoelectric Cooling (TEC) unit, achieving cooling down to 30°C below ambient temperature. Ultra High Definition Display for crisp and clear visualization of objects. Wide 90° field of view, providing expansive coverage for detailed observation. Diopter adjustment range from +1D to -5D, catering to various visual acuity needs. Dual-band WiFi support (2.4 GHz and 5 GHz 802.11 b/g/n/ac). Bluetooth 5 with Bluetooth Low Energy (BLE) support. Integrated SD Card Reader for convenient local storage of captured images. USB-C Power-in port for versatile power supply options. In collaboration with Mr Masuyama of Masuyama eyepiece fame, Kokusai Kohki has gone out on a limb in introducing a truly new eyepiece, the 3 inch barrel size Masuyama 80mm.
Specifications: Eyepiece size: 3 inch (76.2mm) Eyepiece brand: Kokusai Kohki Eyepiece series: Masuyama Apparent field of view: 52° Focal length (mm): 80mm