• Triplet Loupe (3 lenses bonded into one). Fully coated anti-reflective optics so the light doesn't bounce off the lens and instead gets directed to your eye.
• Deluxe double layer nylon lanyard with the BelOMO logo woven in on both sides. Only Amateur Geologist manufactures and sells this lanyard. All others are imposters.
• Ten times (10x) magnification which is the best general magnification.
• The loupe frame and lens barrel are all flat matte black to prevent interference from reflected light.
• Swing out loupe design protects the loupes lens when it is carried and acts as a handle when you use the loupe.

Amazon Review I'm a Gemologist for 15 years and this loupe is hands down the best for the money. Optics are just shy of a Zeiss loupe(that costs 4 times more) and build quality is great, only problem I've run into is the triplet starts to loosen up a bit more than expected and falls open while worn around the neck. Small price to pay for such and amazing loupe. Would recommend to pros and armatures alike.