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Plano-concave cylindrical lens

Cylindrical lenses are mainly used to change the size of imaging per design requirements. Plano concave cylindrical lenses are mostly used in laser scanners, spectroscopy, dye lasers, acousto-optics, optical processors and other optical applications.
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Cylindrical lenses are mainly used to change the size of imaging per design requirements. Plano concave cylindrical lenses are mostly used in laser scanners, spectroscopy, dye lasers, acousto-optics, optical processors and other optical applications.


Plano-concave cylindrical lens specification or based on clients' requirements


1.Material

Domestic or foreign materials are selected based on clients' requests

2.Dimensional tolerances

0/-0.03mm

3.Clear aperture

90%-100%

4.Tolerance of CT or ET

±0.03mm

5.Surface Quality

Military Standard 10-5，ISO Standard 3X0.063

6.Curvature Tolerance

±1.5入

7.Surface Flatness

入/4@633nm

8.Centration

3arc minutes

9.Focal Length

±1%

10.Edge Chip

＜0.1mm

11.Bevel

Based on clients' requests

12.Coating

Apply AR or based on client requests