3.6X Magnification with rubber eyecup that eliminates need of darkcloth while focusing and rubber base that prevents scratching of ground glass.
Reviewed by 1 customers
Great lightweight, sturdy loupe, best suited for ground glass focusing. Sharp optics, nice magnification size. Only drawback: no focus/adjustment ring. If your eyesight requires that the loupe focus, you have to move it closer or farther away from the target plane to get it sharp. Not a big problem, but worth mentioning.