3.5x has sharp image, it is a little heavier, than Galilean style.
Keplerian prism loupes
Keplerian prism loupes 3.5X
| Magnification: | 3.5X |
| Material: | Glass |
| Size: | 3.5X |
| Model Number: | YJ350KXL |
| Brand Name: | TOP |
| Place of Origin: | Zhejiang China (Mainland) |