- Description
Easily attaches to either side of any Opti-Visor and swings out of the way like a spectable loupe. Adds extra 2-1/2X for monocular use; up to 6X magnification.
Easily attaches to either side of any Opti-Visor and swings out of the way like a spectable loupe. Adds extra 2-1/2X for monocular use; up to 6X magnification.