Plano-convex L lenses/Mirrors are positive focal length elements that have one spherical surface and one flat surface. These lenses are designed for infinite conjugate (parallel light) use or simple imaging in non-critical applications. The use of a plano-convex L lens/mirror is ideal for all-purpose focusing elements.
If you want to know more information about a plano-convex lens/mirror, such as the use and refractive index of a plano-convex lens, please contact us.
Ecoptik Manufactures Plano Convex Lens.
The use of plano-convex cylindrical lenses: The plano-convex rectangular cylindrical lens can provide positive or negative focal length, which is very suitable for laser line generation or deformed beam shaping. It can be single-axis magnified in various optical applications to make the laser output circular. These plano-convex cylindrical lenses can be combined with other lenses to form a composite imaging system.
| Material | Optical grade glass/ Fused Silica/ Sapphire |
| Diameter | 2mm~300mm |
| Diameter Tolerance | ±0.05mm~±1mm |
| Surface Quality | 80/50, 60/40, 40/20, 20/10, 10/5 |
| Surface Accuracy | λ~λ/20 |
| Centration | 3 arc min~30 arc sec. |
| Coating | As per customer's request |
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