Round Cylinder
Round cylinder lens refers to a cylindrical lens with a physical shape of a circle. It has the core function of a cylindrical lens ——one-dimensional beam shaping, and also has the huge advantages of easy installation, centering, and integration due to its circular shape. Applied to laser line generation, beam compression/expansion.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Optical glass/ Fused silica/ sapphire etc. |
| Dimension | 2mm~100mm |
| Dimension tolerance | ±0.05mm~±0.1mm |
| Length | 2mm~200mm |
| Surface quality | 60/40， 40/20， 20/10 |
| Surface accuracy [@632.8nm，532nm] | λ/2~λ/10@632.8nm，532nm |
| Clear Aperture [dig diameter] | >85% dig diameter |
| Centration | <3arc min~ 30arc sec |
| Coating [As per customer’s request] | As per customer’s request |
Datasheet
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Supplier Information
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