Explore Scientific BinoViewer for Telescopes - ES-BINOV

The Explore Scientific BinoViewer is a 1.25" binocular viewing accessory built for astronomers who want a two-eyed view through their telescope instead of squinting through one eyepiece. It suits visual observers who've found single-eyepiece views tiring on long sessions, letting both eyes work together the way they naturally see. It's been tested across refractors, reflectors, and SCTs.

• Sliding Inter-Pupillary Adjustment: Adjusts eye spacing to fit any user comfortably.
• Twist-Lock Eyepiece Retention: Twist locks keep both eyepieces securely installed during viewing.
• Single-Eye Diopter Adjustment: A diopter adjustment on one eye corrects for vision differences between eyes.
• Parfocal Design: Works parfocally, so you can center a target with a single wide-view eyepiece, then switch to the BinoViewer without refocusing.
• Compatible with Refractors, Reflectors, and SCTs: Tested and confirmed to work on refractor, reflector, and SCT telescope designs.