Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.These lenses are available uncoated or with other Anti-Reflection coating options including: VIS 0°, VIS-NIR, NIR I and NIR II.
| Edmund Optics Inc. | |
|---|---|
| Product Category | Optical Lenses |
| Product Number | NT32-712 |
| Product Name | Double-Convex Lens, 20mm Dia. x 40mm FL, MgF2 Coated |
| Lens Type | Spherical Lens |
| Focal Length | 40 mm (1.57 inch) |
| Center Thickness | 5.3 mm (0.2087 inch) |
| Edge Thickness | 2.8 mm (0.1102 inch) |
