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.
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°.
554.00 €
Estimated delivery time : 1-2 days (as from Availability)
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
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
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
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
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
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
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
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
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.
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 ...