Optical-Glass Plano-Concave Cylindrical Lenses
WTS supplies coated and uncoated N-BK7 and fused-silica plano-concave cylindrical lenses with one-axis optical power for line-source illumination/detection, anamorphic beam/image compression and line generation from collimated light.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Grade A Optical Glass or Fused Silica |
| Dimensional Tolerance | +0.0, -0.1mm |
| Center Thickness Tolerance | ±0.1 mm |
| Paraxial Focal Length | ±2% |
| Surface Finish | 60/40 |
| Clear Aperture Dimension | >85% |
| Surface Figure [633nm] | λ/4 @633nm |
| Centration Error | 3 arcmin |
| Chamfer [45°] | <0.25mm×45° |
| Coating | According to Requirements |
Applications
Key Features
Datasheet
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Supplier Information
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