Founder Optics Bino-One Binoviewer, Eyepieces & Hard Case - BOV1.25 Astrophotography Mounts Use it to safely remove

Use it to safely remove fingerprints and smears from your optics without leaving residue behind

Diopter adjustment allows for refinement of image to correct for any differences in strength between the users own eyes

even in short focus telescopes

Built-in Wi-Fi and LAN for remote operation

5-inch extension

Founder Optics Bino-One Binoviewer, Eyepieces & Hard Case - BOV1.25 Astrophotography Mounts Use it to safely removeFounder Optics Bino One Binoviewer & 2 Eyepieces The Founder Optics Bino One Viewer is an amazing binoviewer designed for 3D views! Enjoy viewing comfort and spectacular views through this innovative binocular viewer, designed to connect to a wide array of spotting scopes or telescopes! Two 12. 5 mm Alien 55 FOV eyepieces are included, but you can switch the eyepieces out for a change in magnification whenever you like by just adding another set when