| Product name : | Progressive trial lens set | Product code : | MJ-PM22B |
| Gross Weight : | 1.1kg | Packing Size: | 22X18X9 cm |
| Product Details: |
| 1 | Large aperture metal ring, the lens through the light aperture Φ36.5mm, wide field of vision.； |
| 2 | The use of the overall welding process, solid, not loose.； |
| 3 | Handle the degree of identification using single-sided lettering, more convenient to use and test; |
| 4 | Cylinder and prism axis mark directly engraved on the mirror, never appear axial changes. |
| Specifications: |
| Trial lens set: | 22PCS | Passage: | 14 |
