Portable Triplet Lens 21mm Jewelry loupe Magnification of 20X
Hand-held magnifying glass can be used to observe various gems, jade and organic gems. It is the most convenient to carry, the most commonly used and the most practical jewelry identification tool.
Specifications:
Technical Parameter |
Magnification |
20X |
Size of lens |
21mm |
|
Material |
Glass |
|
Body case |
metal and rubber-coated |
|
type |
Triplet |
Description:
Magnification of 20X Triplet and Size of Lens with 21mm Jewelry loupe
Fable brand Jewelry Loupe with:
1. Triplet Loupe;
2. Material: Glass;
3. Magnification:20X;
4. Diameter: 21mm;
5. with chromium plating outer casing; rubber-coated, comfortable to handle.
6. Color: chromatic aberration;
7. Distortion: spherical aberration;
Applications: Gemological Laboratory, Gemology school, Jewelry industrial