Small Pocket chrome-plated Triplet Jewelry Loupe Magnification 20X
The triplet-type loupe:
Three antireflection lenses joined to create perfect chromatic colour correction allowing you to see precisely and clearly.
Specifications:
Jewelry loupe With Magnification of 20X Triplet and Size of Lens with 21mm
Technical Parameter | Magnification | 20X |
Size of lens | 21mm | |
Material | Glass | |
Body case | Chrome-plated outer casing | |
type | Triplet | |
Color | chromatic aberration | |
Distortion | spherical aberration |
Applications: Gemological Laboratory, Gemology school, Jewelry industrial