Composed of two lenses of different materials, the purpose of the achromatic lens is to focus two different colors of light to the same point, or to correct chromatic aberration
Material :
BK7 Fused quartz Calcium fluorideDimension Tolerance :
+0.0, -0.05mmSurface Quality :
40/20Clear Aperture :
>80%Coating :
AR R＜0.2~1%Flatness :
<3
Product Name
Factory customized high quality achromatic lens
Product Description
The two-piece achromatic lens is the simplest structure in the achromatic lens, and it is divided into two types: double cemented and double separated. Of course, the achromatic lens can also be composed of multiple lenses, which depends on its application requirements.
| Lens Type | Material | Images |
| Achromatic Lenses |
BK7 Fused quartz Calcium fluoride |
 |
Product Parnmeters
|
Dimensions |
≥3 mm |
|
Dimension Tolerance |
+0.0, -0.05mm |
|
Parallel Focal Length Tolerance |
±2% |
|
Centration |
5′ |
|
Clear Aperture |
>80% |
|
Flatness（N） |
<3 |
|
Flatness Figure:(N） |
<0.5 |
|
Surface Quality |
40/20 |
|
Bevel |
< 0.2 mm x 45° |
|
Coating |
AR R＜0.2~1% |
Why Choose Us？
About HuaKe
Composed of two lenses of different materials, the purpose of the achromatic lens is to focus two different colors of light to the same point, or to correct chromatic aberration
Composed of two lenses of different materials, the purpose of the achromatic lens is to focus two different colors of light to the same point, or to correct chromatic aberration
Composed of two lenses of different materials, the purpose of the achromatic lens is to focus two different colors of light to the same point, or to correct chromatic aberration
Composed of two lenses of different materials, the purpose of the achromatic lens is to focus two different colors of light to the same point, or to correct chromatic aberration
Composed of two lenses of different materials, the purpose of the achromatic lens is to focus two different colors of light to the same point, or to correct chromatic aberration
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