Viewer, Compatible Product(s): Binoculars, Microscopes, Spotting Scopes, Telescopes, Manufacturer: Celestron, PN: 93690, UPC: 050234936910
"Open Both Eyes and Enjoy The View"
Reviewed by Pirich on Aug 16, 2003
It totally changes the viewing experience. It's like going from peeking through a knothole to looking over the fence.