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Plano concave cylindrical lens
Plano concave cylindrical lens
Supplier Info
[China Supplier]
Contact Person : Ms. Zhang Yan
Tel : 86-431-89684446
Fax :
Product Detail
1 Material:BK7,UV-grade fused silica 2Surface quality:40/20 3Surface Figure:0.25wavelength 4Centration:3'

Plano concave cylindrical lenses are used in cases requiring magnification in one dimension only, such as in transforming a point image into a line image or changing the height of an image without affecting its width.The functions is similar to plano-convex cylindrical lenses.

Material:BK7,UV-grade fused  silica

Paraxial focal length:±5mm—±3000mm±1%

Length:2mm—300mm±1%

Width:2mm—200mm±1%

Surface quality:40-20scratch and dig

Surface Figure:λ/4,λ/2

Centration:3arc min

Center  Thickness Tolerance:±0.20mm

Clear Aperture:90%

                         

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