10X Nikon Precision Jeweler's Loupe 13MM

Price: $79.95
Code: LOU-409
Weight: 0.08 pounds
10X Nikon Precision Jeweler's Loupe 13MM
Consists of three elements, and has hardly any color aberration or distortion, suitable for gem assessment.
The resolving power is 63 lines/mm or more.
The lens has negligible magnification error (+-1%).
Focus distance of 25mm (1").
Objects may be viewed from either side.