Positive cylinders have one flat surface and one convex surface.
| Ross Optical Industries | |
|---|---|
| Product Category | Optical Lenses |
| Product Number | L-PCP007 |
| Product Name | Positive Cylinder |
| Lens Type | Cylindrical Lens |
| Lens Application | Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature) |
| Focal Length | 12.7 mm (0.5000 inch) |
| Center Thickness | 5 mm (0.1969 inch) |
| Edge Thickness | 1.1 mm (0.0433 inch) |
