Loupe - Triplet 10XUse to inspect gems, surfaces and details. A 10X loupe is the standard for gemstone clarity and color grading.
This beautiful loupe is the very best in professional optics. The 10X power is the standard in the gem industry for viewing gemstones. Color-corrected, 3-piece bonded lenses give distortion-free viewing at 1" focal length. Includes leather case. 10X means it magnifies 10 times, and is expressed as "ten power".