1.25″ 2x Barlow nosepiece for binoviewers

Description

A 1.25-inch 2x Barlow nosepiece designed specifically for use with binoviewers. This accessory doubles the effective magnification of your eyepieces while providing the correct optical path length needed for binoviewer focus. It inserts into the binoviewer’s nosepiece slot and is essential for achieving focus with many telescope and binoviewer combinations, particularly with refractors and Schmidt-Cassegrain telescopes.