Factory Custom Optical BK7 K9 Glass Meniscus Lens
Meniscus Lenses are concave-convex lenses that contain both positive and negative meniscus lenses. The Positive meniscus lenses are thicker in the middle than at the edges, allowing light to converge, and are ...
| Specifications |
| Material: |
H-K9L |
| Diameter: |
12.7 mm |
| ROC1: |
7.5 mm |
| ROC2: |
72.4 mm |
| Diameter Tolerance: |
+0/-0.1mm |