- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
WQ
-
Model Number:
-
1100453363
-
Product name:
-
Aspherical lens
-
Surface quality:
-
20/10---60/40
-
Surface Accuracy:
-
Lmbda/8 - 2Lambda
-
Coating:
-
Customer Request
-
Thickness:
-
Customize
-
Thickness tolerance:
-
0.01~ 0.1mm
-
Material:
-
Optical Glass
-
Size:
-
Customize Size
-
Color:
-
Transparent
Quick Details
-
Use:
-
Optical
-
Shape:
-
Spherical
-
Place of Origin:
-
Liaoning, China
-
Brand Name:
-
WQ
-
Model Number:
-
1100453363
-
Product name:
-
Aspherical lens
-
Surface quality:
-
20/10---60/40
-
Surface Accuracy:
-
Lmbda/8 - 2Lambda
-
Coating:
-
Customer Request
-
Thickness:
-
Customize
-
Thickness tolerance:
-
0.01~ 0.1mm
-
Material:
-
Optical Glass
-
Size:
-
Customize Size
-
Color:
-
Transparent
Products Description
Aspherical lens
, a lens whose refraction surface is a curved surface of an aspherical surface. Generally, it can be divided into simple surfaces (such as paraboloids) and composite surfaces. An aspherical lens with complex calculation can be used to correct spherical aberrations of lens groups. Because the aspherical surface is properly compounded, the center of the lens can be positive, and the edge is negative, so it can have a variety of correction functions at the same time, and in theory, the spherical aberration can be reduced to 0.
|
Usage
|
Optical
|
flat
|
1/4
|
|
surface quality
|
60/40.40/20
|
diameter
|
custom-made
|
|
clear aperture
|
>95%
|
coated
|
ar coated
|
|
diameter tolerance
|
+/-0.0-0.1mm
|
color
|
clear
|
Related Products
Hot Searches
