Yangzhou UJ Optical Element Co.,Ltd.

Optical glass concave convex lens meniscus lens

    Optical glass concave convex lens meniscus lens
DETAILS
 

Yangzhou UJ Optical Element provide kinds of optical glass lens as follows:

plano convex lens, 

double convex lens, 

plano concave lens, 

double concave lens, 

concave convex meniscus lens, 

achromatic lens, 

rod lens. 

In stock and customized.

Material including colorless optical glass, fused silica. 

We can also provide various optical coating services for lenses.

UJ optics optical glass lens.jpg

Parameters for optical glass concave convex lens
MaterialBK7, fused silica or other colorless optical glass
Dimension Tolerance+0.0/-0.2mm
Thickness Tolerance±0.2mm
Centration<3'
Clear Aperture
>90%
Focal length±2%
Flatness<λ/4@632.8nm
Surface Quality S/D60/40
ChamferProtective
Concave Convex Lens series in stock
No.MaterialDiameter(mm)Focal length(mm)Center Thickness(mm)Edge Thickness(mm)Coating(nm)
1SFL571030.262.512.55AR coating
2SK41525.393.75
2AR coating
3N-BK722.9653.584.682.15AR coating
4SF52559.894.312.1AR coating
Other sizes and coating can also be customized. 
UJ optics welcome your inquiry.



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