Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
I have a pupillary distance of 46. Will I be able to get a p.d. of 46 setting on this stereo viewer? Please let me know. Expert Answer

Unfortunately these will not work for you. The minimum pupillary distance on these is 54mm (2.13").

by Ethan C., Gear Expert, June 26, 2018

Code: CI-TA-93691

MPN: 93691

UPC: 050234936910

List: $337.95Save 23%
$259.49

Product Info for Celestron Telescope Binocular Stereo Viewer 93691

Celestron Telescope Binocular Stereo Viewer 93691 allows you to adapt two eyepieces to your Telescope Accessories and view with both eyes simultaneously. In addition to eliminating eye fatigue associated with viewing through one eye for a prolonged period of time, this bino viewer also provides a three dimensional effect while observing many celestial objects.image

The Stereo Binocular Viewer 93691 will also improve contrast on deep sky objects as well as solar system objects. The Celestron Stereo Binocular Viewer is designed to work with Schmidt-Cassegrain telescopes (SCT) and many refracting telescopes.

Features high quality FMC BAK-4 prisms reduce light loss. Each unit is quality control inspected for collimation and performance.

The Celestron 93691 Stereo Bino Viewer requires you use two eyepieces of equal focal lengths and optical design.

WARNING: California`s Proposition 65

Specifications for Celestron Binocular Stereo Viewer 93691:

APERTURE: 18 mm (0.71 in)
PRISMS: BaK-4
OPTICAL COATINGS: Fully Multicoated with Broadband Coatings
WEIGHT: 18.4 oz (521.63 g)

Celestron Telescope Binocular Stereo Viewer 93691 Orderable Models

List of Orderable Models

  • Celestron Telescope Binocular Stereo Viewer 93691 , MPN: 93691 , UPC: 050234936910 , Code: CI-TA-93691
Compare (0)