Secondhand & Stock

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

Tele Vue 13 mm Ethos eyepiece

Item condition: new and original packed

APM Photoadpter for APM HI FW 12.5mm Eyepiece

Item condition: new and original packed

Glas FK61 (similar to Ohara FPL51), has blackenededges, a measured transmission von over 99% from 400 nm to 700 nm, optimized for F/4 Newtonian-Telescopes. The barlow has a negative focal length of - 62.9 mm and a working backfocuse of 105 mm from center last lens to focuse ( eyepiece field stop). You will need now a 1.25" eyepiece holer 104 mm long

Item condition: new and original packed

Nikon NAV HW 17 mm eyepiece with corrector EiC-14

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.

Nikon NAV SW 14mm eyepiece

Item condition: new and original packed

Nikon NAV SW 17.5mm Okular 68° , 1.25"

Item condition: new and original packed

APM Ultra Flat Field 15mm Telescope eyepiece, 65 degree FOV, 1.25", 16 mm eye relief

Item condition: new and original packed

APM Ultra Flat Field 18mm Telescope eyepiece , 65 degree FOV, 1.25", 20 mm eye relief

Item condition: new and original packed

APM Ultra-Wide Angel 30 mm 80 degree, 2" with conical top for bino user

Item condition: new and original packed

Explore Scientific 82° Series™ extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The visual effect of these eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience. Your eye is relaxed, allowing you to easily use the "averted vision" technique to study faint details across a huge field-of-view. The 82° Series eyepieces come with a twist-up rubber eye-guard that raise to the desired height for the comfort of the observer, and as experienced astronomers know, eye comfort is critical when trying to observe at the visual limits of the telescope. To keep internal reflections to a minimum, all internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves to minimize the scattering of light within the lenses themselves. All 82° Series eyepieces are fully multi-coated and edge-blackened to produce maximum contrast.

Item condition: new and original packed

EXPLORE SCIENTIFIC 82° LER Eyepiece 4,5mm Ar

Item condition: new and original packed