H-K9L Plano-Concave (PCV) Cylinder Lenses

Cylinder lenses are used to focus the light to a line or change the ratio of the width and height for the image. The focal length of the plano convex cylinder lens is positive ,which is made of one flat surface and one convex cylindrical surface. The focal length of the plano concave cylinder lens is negative, which is made of one flat surface and one concave cylindrical surface. Cylinder lenses are ideal for applications in laser processing systems, R&D and other fields. YZSY Optics offers uncoated and coated cylinder lenses suitable for your application.

Material:H-K9L Optical Glass

Design Wavelength:587.6nm

Dimensional Tolerance:+0/-0.1mm

Center Thickness Tolerance:±0.2mm

Focal Length Tolerance（EFL）:±2%

Centering Tolerance:3~5 arcmin

Surface Quality:40-20

Bevel:0.2mmX45°

Coating:Optional