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The best optical components optical spherical cylindrical and aspheric lens in Changchun manufacture

Basic Info

Model No.: SAQ

Product Description

Optical Components lens


Changchun Sunday Optoelectronics Co.,ltd specilize in various lens,including plano convex lens,plano concave lens,double convex lens,double concave lens,meniscus lens,achromatic doublet lens,triplet lens,Cylindrical Lens,ball lens and aspheric lens,we can make small diameter 2mm and big diameter 550mm to meet most of the needs of customers.






          Spherical,cylindrical,aspheric ,ball lens.

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)


Thickness tolerance


Focal length tolerance


Clear Aperture

>90% of Diameter


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


3 arcmin


AR,Mgf2 is on request


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









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!




Why Sunday?                                                                                                      



1.Sunday design,manufacture,testing together.


2.Sunday has no minimun quantity,sample order is acceptable for customers.


3.Fast delivery based on the 4 production lines.


4.Sunday has good after-sales service. 


 5.If the quality of our products is unqualified,,sunday promise to produce new ones or repaire them.and we will


 responsible for all the cost.












Contact Us 




Changchun Sunday Optoelectronics Co.,ltd




No9576 Donghuan Road, Changchun, 130033,China




TEL:+86-431-81323204   FAX: +86-431-81323204






Product Categories : Spherical Lens > Plano Convex Lenses