CLM-7 Classic style all metal Metal construction clip on to glasses Jewelers & Watchmaker loupe provides 10x with both lenses combined, or 5x, 3.5x with each singular lens use. Securely clips onto eyeglasses that allows a jeweler's hands to be free to handle loose gems or watch parts while working under various magnifications. All metal construction and 1 inch glass lenses make this very durable. Ideal hands free magnification tool to allow detailed inspection and free movement of your hands to work and repair watches, settings and jewelry.

 

• - Lens Power/Magnification 10x,5x,3.5x
• - Lens Diameter 1"
• - Lens Diopter 38 ,17, 3.5
• - Lens Focal Length 1.2"& 3.5"& 5"