Biconvex glass with duplex surface coating. Additional plano-convex lens with 5x magnification in the top of the handle.
150910.0100
Magnification | 2.25x | |
Lens size | mm | Ø 80 |
150910.0200
Magnification | 2.25x | |
Lens size | mm | 80 x 40 |
150910.0300
Magnification | 3.0x | |
Lens size | mm | Ø 65 |