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Rectangular Spherical Glass Lens

Basic Info

Model No.: SPL

Product Description

Coating Optical lens

Changchun Sunday Optoelectronics Co.,ltd specilize in various lens,including Plano Convex Lenses,Plano Concave Lenses,double convex lenses,double concave lenses,Meniscus Lenses,Achromatic Doublet Lenses,Triplet Lenses,cylindrical lenses,Ball Lenses and aspheric lenses,we can make small diameter 2mm and big diameter 550mm to meet most of the needs of customers.

 

 

 

 

 

 

Structure

          plano/meniscus/cylindrical/achromatic/triplet

Substrate Material

BK7/K9,B270.ZF4,fused silica,sapphire,IR glass

Diameters Available

                                 2mm to 600mm

Diameter Tolerance

+0.00/-0.10 mm

Surface Quality

40-20 Scratch-Dig(general) 10-5 to 80-50 is availble

Surface Flatness

1/20 lambda to 3lambda

Surface Irregularity
(Peak to Valley)

λ/4

Thickness tolerance

+/-0.05mm

Focal length tolerance

+/-1%

Clear Aperture

>90% of Diameter

Chamfer

0.05-0.5mmx45degree,according to customer’s needs.

Centeration

3 arcmin

Coating

AR,Mgf2,HR is on request

 

Welcome your inquiry we will make fast reply and service for you!

 

 Achromatic lenses

 

 

 

 

 

 

 

 

Sunday confirm as following:

1.Qualified products

2.Favorable Price

3.Fast delivery time

4.Good and safe package.

5.Best after-sales service.

 

 

All for customer,welcome your cooperation!

Product Categories : Spherical Lens > Plano Convex Lenses