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Steiner Binocular Nighthunter 8x44

Item condition: new and original packed

999.00 €
Estimated delivery time : 1-2 days
 
 
Tele Vue 13 mm Ethos eyepiece

Item condition: new and original packed

999.00 €
Estimated delivery time : 1-4 days
 
 
APM fork mount for big binoculars 120 mm and 150 mm

Item condition: new and original packed

995.00 €
Estimated delivery time : 1-4 days
 
 
APM MS 34 x 80 ED binoculars, leather, 4,560 grams, wide angle 37 mm/1000m , suitable for eyeglass wearers, tripod adapter, carrying case, fully multi-coated; Magnification: 34x Objective Aperture: 80mm Diameter of eyepiece: 24mm Coating: FMC Field: 2.1°/37m@1000m/ 111ft/1000yds Exit Pupil Diameter: 2.35mm Exit Pupil Distance: 17.8mm Twilight factor: 52.81 Luminosity: 5.52 Near Focus: 30m Diopter compensation: ±5 Weight: 4576g Body Material: Aluminum alloy Dimensions: 460*250*100mm

Item condition: new and original packed

995.00 €
Estimated delivery time : 1-4 days
 
 
APM 95 mm Apo Spotting scope with Zoom eyepiece 25-75 x

Item condition: new and original packed

989.00 €
Estimated delivery time : 1-4 days
 
 
Technical data Manufacturer Ricoh (Brand: Pentax) Designation Pentax spotting scope PR-80EDa Objective ED lens Aperture 80 mm Focal length 518 mm Focusing range 5.8 m to infinity with eyepiece PF 8-24mm Focuser Dual focuser (coarse and fine) Viewing 45° oblique view due to porro prism system Weatherproof up to 1 m water depth (JIS class 6), with nitrogen filling to prevent fogging Weight 1.645 kg

Item condition: new, but not original packed

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
999.00 € 790.00 €
Estimated delivery time : 2-3 days
 
 
APM Fork Mount with AMT Encoder for large Binoculars; The APM fork mount is the result of user feed back. Optimal tracking coupled with nearly no vibrations and at the same time a high load capacity are unsurpassed. Modern mounting with integrated encoders. Therefore, the APM fork mount is the first choice for your binocular. Fields of application solid azimuthal mount for Astronomy - suitable for our new APM ED 100mm and 120 mm Binocular Features Alt/azimuth Forkmount Weight 12.3 lb Tripod connection with 3/8" photo tripod thread Panning area 360°, tilting from horizon to zenith Accessory interface with a long hole and 3/8" screw Adjustable friction in Altitude and Azimuth integreated encoder Tilting up to Zenith Through the special fork design this mount enables you to tilt up to the zenith. So you can use it for astronomy and nature observing. Technical details The Pivot bearing (base) is made as ball bearing. The distance of the fork-arms ist 28 cm inside, and 36 cm outside. This fork-mount is suitable for our 100mm and 120 mm binoculars, and the 28x110 binocular. The fork mount is equipped with two capacitive AMT encoders. A digital readout unit and a suitable connection cable are required otional. Delivery contents Forkmount 3/8" Mounting screw AMT Encoder Cover for both Encoder Cable (for example Nexus Handcontroller) Mountingplate for Nexus Note: The Nexus Controller is not included!

Item condition: new and original packed

895.00 €
Estimated delivery time : 1-4 days
 
 
Omegon Dobson telescope Push+ N 203/1000 Your smartphone phone and this telescope are now 'best friends Experience a whole new feel to exploring the night sky with this Omegon 8 inch Dobsonian telescope together with the Push+ object locator. This telescope can find any planet or deep sky object in the twinkling of an eye! This is made possible by the intelligent Push+ object locator - the telescope communicates instantaneously with your smartphone! The advantages in a nutshell finding newly invented - you can now located any object in the night sky using the Push+ object locator and your smartphone built-in digital encoder - your telescope immediately knows where it is pointing. The software allows you follow every step and locate objects in a jiffy. Bluetooth 2.0 provides a wireless connection to your smartphone - with a range of 10 meters smartphone holder - suitable for all smartphones with a width of up to 75mm software - take control of your telescope with the SkySafari® 4 Plus app for Android, or use programs such as Cartes du Ciel® or Stellarium® with your PC GP receiver - mounts any telescope with a GP rail The optics - high contrast and sharp images thanks to the parabolic mirror Good optics are the heart of any telescope - the 203mm parabolic main mirror here provides a sharp image right out to the edge of the field of view, for a visual experience where you might forget that you are still on Earth and are only 'travelling' with your eyes. A journey into the past - getting into the world of galaxies 203mm of aperture lets you enter a whole new domain - that of the 'deep sky objects', or DSOs. You can observe globular clusters thousands of lightyears away, sparkling like a million diamonds in your telescope. Or even galaxies - 'islands of stars' like our Milky Way. You can observe the following objects with the telescope globular clusters planetary nebulae galaxies open clusters hydrogen nebulae planets, comets and much, much more. Omegon Dobsonians open a new door to the universe - the main mirror in this telescope gathers 75% more light than a 150mm telescope. You can explore hundreds of objects in the night sky. Digital Encoder - a 'satnav' for your telescope Know where you are - the digital encoders on the azimuth and elevation axes tell you just where you are in the night sky at all times. This technology, which is used on large equatorial mounts, is now also employed with this Dobson telescope. But all this would be nothing without a good controller - and this you already have! Smartphone - your way to the stars Your Android smartphone now allows you to keep track of everything yourself - the Sky Safari® 4 Plus astronomy app for Android systems turns your phone into a control centre for your telescope. The coloured display on your smartphone shows the current region of the night sky and allows you to select an object you wish to observe. You can then move the telescope to the target in a jiffy - as you move the telescope in the direction required, you will see a crosshair moving across the star chart. With the right app it's easy You can purchase the SkySafari® 4 Plus app at Google Play. Push+ will not work with Apple iPhones or iPads (iOS operating system) - a separate version for these is due to be released in 2017 Is there also another way that doesn't need a smartphone? Yes, there is! - you can use Stellarium® or Cartes du Ciel® planetarium software. Simply install one of these free programs on your laptop - and off you go, wirelessly, to the stars. Whether smartphone or PC - a Bluetooth 2.0 connection is used to communicate with the telescope. GP receiver The rocker box has a receiver for Vixen style GP rails. This means you can connect most telescopes with GP rails to the rocker box and benefit from the Push+ system. This works best with Newtonian reflector telescopes of up to 8 inches in diameter. Ensure your exploration of the night sky is always successful with Push+. Note: smartphone and App are not included. Our expert comment: The Push+ object locator is also available as a mount (rocker box) with GP receiver for your own telescope OTA (for up to 8 inches aperture). In the box: Tube Rockerbox 2x eyepieces 10mm, 25mm Kellner Red dot finder

Item condition: new and original packed

889.00 €
Estimated delivery time : 1-4 days
 
 
APM 85 mm Apo Spotting scope with zoom eyepiece 20-60 x

Item condition: new and original packed

869.00 €
Estimated delivery time : 1-4 days
 
 
APM MS Binocular 25 x 100

Item condition: new and original packed

849.00 €
Estimated delivery time : 1-4 days
 
 
Celestron 200 mm Newtonian with focal ratio 1:5 on EQ5 Mount A universal telescope with much power and comfort The parabolic primary of this 8" Newtonian mirror minimizes spherical aberration to produce a sharper image near the edge of the field of view. This scope is great for intermediate visual observers and beginning astroimagers looking for a large aperture with lots of light-gathering power. As the telescope is meant for users who already have a suitable mount, there is no mount included! The optics An 8" mirror collects a lot of light, increasing the perception of dim celestial objects. The relatively short focal length and the 2" focuser have a positive effect when viewing large objects, as the latter can be seen completely in the large true field of view. Because of the large focal ratio, "hard" nebula filters can be applied when using eyepieces of long focal lenght, resulting in a clearly enhanced contrast. On the other hand, the parabolic primary mirror allows high magnifications - helpful for moon, planets, planetary nebulae ans smaller galaxies. The low obstruction of only 26% gives more contrast, thus having advantages when observing planets. Of course, the fast optics has also advantages in photography, is it reduces the exposure times. The coma, typical for Newtonians, can be eliminated by a coma corrector, achieving high sharpness even in the corners of the image. General Features 8" (200 mm) f/5 optical design with 2" focuser gives excellent wide field views Parabolic primary mirror minimizes spherical aberration to produce a better image Low obstruction gives high contrast Scope of Delivery Telescope Optical Tube Assembly with rings and dovetail bar 9x50 Finderscope 1.25" Eyepiece 20 mm Skywatcher EQ-5 Mount

Item condition: new and original packed

895.00 € 827.87 €
Estimated delivery time : 2-3 days
 
 
APM MS 11 x 70 Magnesium ED APO Binocular with Nitrogen Fill. Weight 2114 grams Delivery contains: Binoculars 11 x 70 Tripod Adapter Carrying Bag Carrying Strap Lens Caps Eyepiece Caps

Item condition: new and original packed

795.00 €
Estimated delivery time : 1-4 days
 
 
APM - 28x110 MS Binocular

Item condition: new, but not original packed

749.00 €
Estimated delivery time : 1-4 days
 
 
Skywatcher - Skyliner-250PX CLASSIC Dobson

Item condition: new and original packed

799.00 € 739.08 €
Estimated delivery time : 1-4 days
 
 
Large Citizen N50° Cosmo Sign Clock OK3069-A Brass Table Clock Accurate. The celestal face moves respectably. Awesome condition all around and still working fine Some light blemishes on the brass throughout the body due to age. (See Pictures) The base and the frame are brass, the back part is plastic. Origin:Japan Shape:Rectangle Movement:Quartz (Battery Powered) Power Source:Battery Color:Gold Material:Brass Vintage:Yes Brand:Citizen Display Type:Analog Frame Material:Brass Features:celestial Time Period Manufactured:1990-1999

Item condition: used, but with visible cosmetic markings

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
599.00 €
Estimated delivery time : 2-3 days
 
 
APM 3,7" Deluxe focuser

Item condition: new and original packed

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
595.00 €
Estimated delivery time : 1-4 days
 
 
APM Marine Binoculars 7x50 with integrated compass

Item condition: new and original packed

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
595.00 €
Estimated delivery time : 1-4 days
 
 
APM Forkmount for big Binoculars

Item condition: new and original packed

650.00 €
Estimated delivery time : 1-4 days
 
 
ASA-Astrosysteme Newtonian Reducer Corrector 0.-73 x , 2KORRR-1105 ( New cost by ASA was Euro 791)

Item condition: new and original packed

695.00 € 650.00 €
Estimated delivery time : 1-4 days
 
 
APM-MS-16x80-non-ED

Item condition: new and original packed

649.00 €
Estimated delivery time : 2-3 days
 
 
APM-MS-20x80-non-ED

Item condition: new and original packed

649.00 €
Estimated delivery time : 1-4 days
 
 
APM MS Binocular 16 x 80

Item condition: new and original packed

649.00 €
Estimated delivery time : 1-4 days
 
 
Manfrotto 161MK2B photo tripod

Item condition: new, but not original packed

649.00 €
Estimated delivery time : 1-4 days
 
 
Pentax SMC XL Zoom 8-24mm eyepiece, The eyepiece is used by Pentax mainly in the spotting scope, therefore also the spotting scope-like labeling Focal length 8 mm - 24 mm Apparent field of view 60° - 38° Pupil distance 20 mm plug-in diameter 1.25" (31.75 mm)

Item condition: new, but not original packed

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
545.00 €
Estimated delivery time : 2-3 days
 
 
Schott N-BK7 high precision plane polished optical windows 160 mm diameter, 17,5 mm thickness with Zygo interferogramm from front and back side. Here we show 1 test sample

Item condition: new and original packed

600.00 €
Estimated delivery time : 1-4 days
 
 
Product description Tele Vue - 16 mm Nagler Eyepiece Type 5 Nagler type 5: The 16 mm is with only 198 grams weight a real tiny one. Type 5 gets along with only 6 lenses. Contrast and transmission are simply perfect. The pupil distance is 10 mm, the view is not very comfortable for spectacle wearers, without glasses you have the full field of view without any problems. The 16 is well suited for binoculars and provides the largest actual field of view of all Nagler eyepieces with 1.25? Scope of delivery: Eyepiece TeleVue Nagler 16 mm

Item condition: new and original packed

599.00 €
Estimated delivery time : 2-3 days
 
 
Quarz flat window 315mm diameter, 20mm thickness, small central hole, unknown quality, incl. cell , made at the University of Kiel in Germany

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

569.00 €
Estimated delivery time : 1-4 days
 
 
STAR DISCOVERY 90I with Wifi AZ Goto Mount

Item condition: new and original packed

598.00 € 553.15 €
Estimated delivery time : 1-4 days
 
 
APM ED Apo 8x56 Magnesium Series Binoculars

Item condition: new, but not original packed

549.00 €
Estimated delivery time : 1-2 days
 
 
This 532nm Green collimator version is much brighter than the red ones (632nm or 650nm). In most circumstances it is overly bright for night time collimation, but it is useful for Barlowed or holographic collimation in daylight or higher levels of ambient light. Aligned to within 15 arc-seconds Scope of Delivery: Laser

Item condition: new and original packed

549.00 €
Estimated delivery time : 2-3 days
 
 
APM ED Apo 12x56 Magnesium Series Binoculars

Item condition: new, but not original packed

549.00 €
Estimated delivery time : 1-4 days
 
 
RICOH IMAGING COMPANY, LTD. freut sich, die Einführung der Hochleistungsokulare "smc PENTAX XW16.5" und "smc PENTAX XW23" für astronomische Teleskope bekannt zu geben. Hiermit wird die XW-Serie auf zehn Okulare erweitert und das Programm aus funktionalen, praktischen Brennweiten für ein großes Anwendungsspektrum, von der Beobachtung von Sternen mit geringer Vergrößerung bis zur Beobachtung von Planeten mit hoher Vergrößerung, abgerundet. RICOH IMAGING verfügt über eine langjährige Erfahrung in der Herstellung von Zubehör für die Astrobeobachtung. Neben einer Produktpalette von Spektiven bieten wir eine Sortimengt von Okularen für die Verwendung mit Teleskopen zur Astrobeobachtung an. Durch die steigende Anzahl von Teleskopbenutzern hat sich auch die Nachfrage nach Okularen diversifiziert. Aufgrund der vielfältigen Nachfrage von Nutzern, die die Sternbeobachtung mit einem sehr breiten Gesichtsfeld genießen wollen, um die Beobachtung astronomischer Objekte noch eindrucksvoller zu gestalten, haben wir uns entschlossen, neue Okulare zu entwickeln Mit den neuen Okularen der XW-Serie erweitern wir die Palette der PENTAX-Okulare. Damit stärken wir das Image der Marke PENTAX als Lieferant von Produkten mit "hoher Qualität" und "hoher Leistung", speziell für Astro-Fans, die Teleskope der mittleren bis oberen Klasse besitzen. Hauptmerkmale der Okulare smc PENTAX XW23 Besonders großes Gesichtsfeld Die beiden neuen Okulare der XW-Serie verfügen mit 85° über das größte Gesichtsfeld der Serie. In der Kombination mit einem Augenabstand von 20 mm liefern sie einen besonders breiten Bildausschnitt für spannende Bobachtung von Sternnebeln und Sternhaufen. Hochwertige Optik für außergewöhnliche Bildqualität Die neuen Okulare verfügen ein neues optisches System mit 7 Elementen in 5 Gruppen, das die herkömmliche XW-Serie übertrifft, um scharfe Sternbilder bis an den Rand des Sehfelds zu erhalten Die Hochleistungsoptiken bestehen aus Lanthan-Glaselementen mit hoher Brechkraft und besonders geringer Dispersion, die ein ausgewogenes Bild mit minimalen Abbildungsfehlern erzeugen.Sie wurde speziell entwickelt, um den störenden Blackout-Effekt zu reduzieren, indem sie die sphärische Aberration der Pupille effektiv kompensiert. PENTAX-Original-Mehrschichtvergütung für herausragende Lichtdurchlässigkeit Alle Linsenoberflächen, die mit der Luft in Berührung kommen, sind mit der Original-Mehrschichtvergütung behandelt, während alle laminierten Oberflächen mit der innovativen Teilvergütung behandelt sind, um eine Lichtdurchlässigkeit von mehr als 90 Prozent (erstaunliche 96 Prozent bei 550 nm) über das sichtbare Lichtspektrum zu erreichen. Fortschrittliche Lichtabschirmungstechnologie für verbesserten Bildkontrast Dank der fortschrittlichen Computersimulationstechnologie von PENTAX verfügt die XW-Serie über eine lichtabschirmende Blende an der effektivsten Position, um interne Reflexionen drastisch zu reduzieren und ein helleres, kontrastreicheres Bild zu erzielen. Wetterfeste Konstruktion für die Beobachtung bei jedem Wetter Die XW-Serie verfügt über eine wetterfeste Konstruktion der JIS-Klasse 4*, die den Einsatz auch bei Nieselregen oder nächtlichem Tau ermöglicht. Lieferumfang: 23mm Okular

Item condition: new, but not original packed

515.00 €
Estimated delivery time : 1-4 days
 
 
Paris, November 9, 2022 ?RICOH IMAGING COMPANY, LTD. is pleased to announce the launch of the high-performance eyepieces "smc PENTAX XW16.5" and "smc PENTAX XW23" for astronomical telescopes. This expands the XW series to ten eyepieces and rounds out the range of functional, practical focal lengths for a wide range of applications, from low magnification stargazing to high magnifi- cation planetary observation. RICOH IMAGING has a long time experience in manufacturing gear for astro observation. Beside of a product range of Spotting scopes, we are offering a wide range of Eyepieces for the use with telescopes to enjoy astro watching. Due to the increase of telescope users, demand for eyepieces is also being diversified. Out of various demand, we decided to develop new eyepieces to meet the demand of users who want to enjoy star observing with very wide FOV, which makes possible to observe astronomical objects more impressively. With the new XW series eyepieces, we increase the line-up of PENTAX eyepiece, and will en- hance PENTAX brand image as "high quality", "high performance" for Astro fans having mid to upper class telescope such as telescopes over 30cm diameter Main features of the Eyepieces smc PENTAX XW16.5 and smc PENTAX XW23 Particularly large field of view The two new eyepieces of the XW series have the largest field of view in the series at 85°. In combination with an eye relief of 20 mm, they provide a particularly wide field of view for exciting observation of nebulae and star clusters. 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. The high-performance optics consist of lanthanum glass elements with high refractive power and particularly low dispersion, which produce a balanced image with minimal aberrations. It is specially designed to reduce the annoying blackout effect by effectively compensating for the spherical aberration of the pupil. 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 trans- mission of more than 90 per cent (an astonishing 96 per cent at 550nm) across the visible light spectrum. Advanced light-shielding technology for improved image contrast Thanks to PENTAX's advanced computer simulation technology, the XW series features a light- shielding 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. Scope of Delivery: 16.5mm Eyepiece

Item condition: new, but not original packed

515.00 €
Estimated delivery time : 1-4 days
 
 
Berlebach Stativ UNI 26

Item condition: new and original packed

506.00 €
Estimated delivery time : 1-4 days
 
 
non focusable 2" eyepiece tube for APM 82 mm 45 degree binoculars

Item condition: new, but not original packed

500.00 €
Estimated delivery time : 2-3 days
 
 
BRESSER Messier 8" Dobsonian The BRESSER Messier 8" dobsonian is simply a breakthrough. Despite of its low price this telesccope offers a versatility and quality rivaling a lot more expensive telecopes. The optical diameter of 203mm (8") does not restrict your observations on solar system objects like the moon or the planets - you can reach farther into the sky and explore globular and open clusters, nebulae and galaxies. With that telescope those objects are beginning to show structures: globular clusters are no longer only fuzzy blobs, but are resolved into masses of individual stars. Nebulae, that can only be barely detected in smaller scopes, reveal structures within. The telescope is setting a new standard in versatility: the excellent Hexafoc focuser boosts a free diameter of 65mm (2,5") so that you do not have vignetting in big widefield eyepieces that is caused by smaller focuser barrels. The big altitude wheels handle those big, heavy eyepieces without problems - and when you intend to load even more (like a binocular viewer with two eyepieces) then you can move the tube in its tube rings and achieve balance within seconds. The excellent rigidity of the focuser makes focusing a snap - even for astrophotography. This is another virtue of this highly versatile telescope system: you can remove the altitude wheels from the tube rings, attach a dovetail and use the optical tube on a equatorial mount for astrophotography - in minutes. The focuser is handling even heavy cameras tilt and shifting-free. You are extremely demanding in your image sharpness? No problem - with the optional 10:1 gear reduction sharp images are easy. If you consider, that the focuser is that part of the telescope that is used most often, you will recognize the quantum leap this Hexafoc represents in a telescope of this price range. With the included standard accessories (LED-finder and 25mm SPL-eyepiece) the telescope is ready for observing. If you need to transport or store the telescope as compact as possible you will like this: the rocker box of the 8" BRESSER Messier assembles and disassembles extremely easy and fast due to the use of metal standard furniture fasteners. So you can transform the bulky rocker box into a handy flat package of boards. This telescope is setting a new standard in usability, versatility and performance in its price class. Newton optics with parabolic primary mirror made from H-PZ33 low expansion glass material 2.5" HEX focuser with rack & pinion drive Large altitude wheels provide smooth and precise movement even at high magnifications Red dot finder and SPL 25mm eyepiece included 6-point flotation system mirror cell for the for primary maximizes optical performance Tube rings facilitate the use of the optics on equatorial mounts The parts or the rocker-box are connected with metal furniture fasteners for easy assembly and dissasembly Diffraction limited optics: Strehl > 0,8 FEATURES primary mirror diameter: 203 mm focal length: 1218 mm 2,5" HEXAFOC focus primary mirror out of special-purpose glass with little thermal expansion shifting-free focusing, even with heavy accessories easy to move the tube dismountable rocker box optics can be attached to other mountings differently sized adjusting- and lock-screws SCOPE OF DELIVERY newtonian reflector LED viewfinder 25mm SuperPloessl eyepiece (Ø 31,7 mm / 1,25") 1 extension shell 37,5mm for 2.5" Hexafoc 1 eyepiece adapter Ø 31,7 to 50,8 mm 2 tube clamps 2 altitude wheels 1 rockerbox with 2 ground boards and assembly material Specifications: Type of telescope: Dobson Tube material: Stel Aperture: 203 mm Focal ratio: f/6 Secondary diameter: 57mm Focal length: 1218 mm Mirror material: Special low expansion H-PZ33 Secondary material: Borosilikat-Glas Focuser: Excellent 2,5" Hexafoc Focuser with possibility to upgrade to a 10:1 reduction Connection to eyepiece: 2" / with adapter 1 1/4" Viewfinder: LED Viewfinder Tube weight: ca. 25.3 lb

Item condition: new and original packed

499.00 €
Estimated delivery time : 1-4 days
 
 
Celestron 200 mm Newtonian with focal ratio 1:5 A universal telescope with much power and comfort The parabolic primary of this 8" Newtonian mirror minimizes spherical aberration to produce a sharper image near the edge of the field of view. This scope is great for intermediate visual observers and beginning astroimagers looking for a large aperture with lots of light-gathering power. As the telescope is meant for users who already have a suitable mount, there is no mount included! The optics An 8" mirror collects a lot of light, increasing the perception of dim celestial objects. The relatively short focal length and the 2" focuser have a positive effect when viewing large objects, as the latter can be seen completely in the large true field of view. Because of the large focal ratio, "hard" nebula filters can be applied when using eyepieces of long focal lenght, resulting in a clearly enhanced contrast. On the other hand, the parabolic primary mirror allows high magnifications - helpful for moon, planets, planetary nebulae ans smaller galaxies. The low obstruction of only 26% gives more contrast, thus having advantages when observing planets. Of course, the fast optics has also advantages in photography, is it reduces the exposure times. The coma, typical for Newtonians, can be eliminated by a coma corrector, achieving high sharpness even in the corners of the image. General Features 8" (200 mm) f/5 optical design with 2" focuser gives excellent wide field views Parabolic primary mirror minimizes spherical aberration to produce a better image Low obstruction gives high contrast Scope of Delivery Telescope Optical Tube Assembly with rings and dovetail bar 9x50 Finderscope 1.25" Eyepiece 20 mm



497.00 €
Estimated delivery time : 1-4 days
 
 
Swarovski 20-60x zoom eyepiece

Item condition: new and original packed

495.00 €
Estimated delivery time : 1-2 days
 
 
APM MS 10 x 50 Wideangle Porro Binocular with reticle. This is a sample of a serial production we manufactured for the Police. It include a padded band, rubber amored

Item condition: new, but not original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
APM-Riccardi Universal Apo Flattener 1,0x - Model 1 für Apos

Item condition: new and original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
Nikon NAV SW 10mm Okular 74° , 1.25"

Item condition: new and original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
APM-Riccardi Apo-Reducer small M63 0,75x, price each

Item condition: new and original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
APM-Riccardi Universal Apo Flattner 1.0x - Model 2 for Apo Telescopes

Item condition: new, but not original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
APM 2 inch coma-correcting telecentric 1.5x Barlow

Item condition: new, but not original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
Nikon NAV SW 5mm Okular

Item condition: new and original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
Nikon NAV SW 14mm eyepiece

Item condition: new and original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
Nikon NAV SW 7mm Okular

Item condition: new and original packed

495.00 €
Estimated delivery time : 1-4 days
 
 
The Imaging Source DFK 31AG03.AS Farbkamera, GigE

Item condition: new, but not original packed

523.00 € 490.00 €
Estimated delivery time : 1-4 days