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Product No Longer Available

Unfortunately Vixen ED103S 103mm Telescope and Porta II Mount is no longer carried by OpticsPlanet. You can also explore other items in the Telescopes category yourself to try and find the perfect replacement for you!

This model of Vixen Telescopes has been discontinued and is no longer available.

Please take a look at our wide selection of other Telescopes by Vixen on our site.

Vixen ED103S 103mm Telescope and Porta II Mount Product Info

The Vixen ED103S 103mm Telescope and Porta II Mount 5865P2 gives excellent optical performance with a short telescope tube for easy handling. Paired with the Vixen Porta II mount you have a quality pick up and go combination.image A great start up package. The Vixen 5865P2 ED103S Telescope has the combination of better color correction from the new ED glass and brighter images from it's fast f/7.7 focal ratio to satisfy the most demanding visual astronomer or astro-photographer. The telescope optical tube is very stable yet light weight With the adaptability of the Vixen system you can have the best of both worlds by just moving the scope from one mount to another. 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 ED103S 103mm Telescope and Porta II Mount 5865P2:

Objective lens: 4 in (103mm) ED Apochromatic, multi-coated
Focal length (Focal ratio): 795mm (F/7.7)
Resolving power, limiting magnitude: 1.13 arc sec., 11.8
Light gathering power: 217x
Tube size & weight: (OD) 4.5 in(115mm) x (L) 32.3 in 820mm), 7.9 lbs (3.6 kg)
Other accessory: Tube rings
Adapter thread / visual back: 60mm, 42mm for T-ring / 50.8mm, 31.7mm push, with Flip mirror diagonal
Photography: Prime focus, Eyepiece projection and Afocal imaging

Package Contents:

  • ED103S telescope 5865P2
    • 2" Eyepiece Adapter
    • Dual Speed Focuser
    • T-thread Flip-Mirror - DUAL 1.25"
    • Eyepiece Adapters - 90mm Tube Rings -
    • Porta II Mount with locking extension legs, accessory tray, slow-motion controls, adjustment tool set, and removeable head

Vixen ED103S 103mm Telescope and Porta II Mount Related Products

Vixen ED103S 103mm Telescope and Porta II Mount Unorderable Models

Vixen ED103S 103mm Telescope and Porta II Mount 5865P2, MPN: 5865P2, UPC: 811971014084, Code: VI-TS-5865P2

Vixen ED103S 103mm Telescope and Porta II Mount Comments