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Code: VI-TS-5864
MPN: 5864
UPC: 811971013759

Vixen ED81S Telescope 81 mm with Dual Speed Focuser Product Info

When The Vixen ED81S Refractor Telescope with Dual Speed Focuser 5864 was introduced, it set a new standard for APO refractor telescopes. The combination of better color correction from the new ED glass and imagebrighter images from its fast f/7.7 focal ratio will satisfy the most demanding visual astronomer or astro-photographer. The new ED glass in this 81mm telescope produces clear and high contrast viewing, virtually free of false color. Vixen 's innovative design uses newly developed, environmentally friendly glass technology. The optical telescope tube is very stable yet light weight. The top carry handle also includes a 1/4-20 stud for piggyback camera mounting. Vixen 's new Dual Speed Focuser, now standard on the ED81, provides fine focus adjustments for 1/7th speed focusing. For a full line of Vixen Telescopes and other products by Vixen on sale please visit the Vixen Telescopes page on our website. For more brand name Telescopes please visit our Telescopes store section.

Specifications for Vixen ED81S Telescope w/ Dual Speed Focuser 5864:

Objective Lens: 3.2 in (81 mm)ED Apochromatic, Multicoated
Focal Ratio: f/7.7
Resolving Power: 1.43 arc sec., 11.3
Light gathering power: 134x
Adapter Thread/Visual Back: 60mm, 42mm for T-Ring, 50.8mm
Dimensions: 90mm x 573mm/ 3.5 x 22.5in

Package Contents:

  • Vixen 5864 ED 81S Refractor Telescope 81mm with Dual Speed Focuser

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