High resolution 3x zoom eyepiece with long eye relief to give full field of view with or without glasses for most users.
Magnifications with telescope and monocular bodies: MM3/4 50 13-39x MM3/4 60 16-48x MM3 80 / MM4 77 20-60x Imagic IS Mono 8-24x
HR3 Zoom Eyepieces are supplied with dust cap
Premier Limited Lifetime
41145