The William Optics 1.25-inch Binoviewer gives you quality and affordability, the best of both worlds! Enjoy the benefits of a BaK-4 quality binoviewer in your refractor, Newtonian or SCT scope!
The WO Binoviewers offer exceptional quality and attention to detail. These telescope binocular viewers are standard with an anodized aluminum finish to compliment any telescope and the anti-marring eyepiece-compression-ring system guarantees stability and security. Large chromed thumbscrews hold the William Optics Binoviewer to your focuser and the system works with a 1.25-inch or 2-inch star diagonal for added viewing comfort. Its 4-inch optical path means you'll have less trouble getting these binoviewers to come to focus with your telescope and the high-quality multi-coatings mean brighter, more contrast-enhanced views! William Optics tests their binoviewers before they leave the manufacturer for collimation and offers a two-year warranty against product defects. Please keep in mind that damage or loss of collimation from dropping or rough handling of binoviewers is not covered under warranty.
Observe dimensional views of the Moon, planets, star clusters, nebulae, comets and more!
William Optics 1.25-Inch Binoviewer Features:
Anodized aluminum finish.
Large chromed thumbscrews.
Anti-marring brass compression rings for your eyepieces.
Clear Aperture: 20.2 mm.
Eyepieces are helical focusing and held in place by compression rings
Dimensions: 120 mm x 112 mm x 42 mm
Optical Path: 100 mm (4-inch)
Weight: approx. 520 g (without eyepieces)
Manufacturer's Two year William Optics warranty.
Image Note: The Gallery Image with an attached telescope is for use purposes only. The blue telescope is not included.
OPT Product Number: WO-E-BINO-P
2 Year Warranty
1.25-inch Binoviewer with anti-marring compression rings.
Two wide-angle (66-degree) 20 mm eyepieces.
Barlow nosepiece (1.6x).
Exclusive gift box.
Price Match Guarantee
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No rainchecks will be issued for items out of stock at OPTcorp.com to match a competitor's price. We do not price match competitors if they are out of stock.