Description
Rod Lenses are polished on the circumference and ground on both ends. Optical performance is similar to a cylinder lens. Collimated light passing through the diameter of the rod will be focused into a line. These components are used in a variety of laser and imaging applications.
Rod Lens Specification:
Material: |
BK7,Fused Silica(JGS1,JGS2,JGS3) etc optical component |
Dimension Tolerance: |
±0.05mm to ±0.005mm |
Surface quality: |
20/10 to 40/20 |
Clear Aperture: |
>85% |
Surface Figure: |
λ/4 to 2λ@633nm |
Centration: |
3 arc minutes |
Note: |
Diameter:
available from Φ1.0mm to Φ25mm |
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