7-21 zoom eyepiece

6,419.00

Category:

Description

A simple twist of the zoom eyepiece housing changes the focal length from 21mm to 7mm, providing a variety of viewing magnification powers.

The eyepiece consists of six lens elements, which are fully multi-coated with anti-reflection coatings for bright and clear views, rich in contrast. The 1.25″ barrel is threaded for use with eyepiece filters.