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Double Concave Lens
|
|
Material |
Optical glass/ Fused silica/ sapphire etc. |
|
Diameter |
2mm~300mm |
|
Diameter tolerance |
±0.05mm(≤50mm) |
|
±0.1mm(＞50mm) |
|
|
Focal length |
-50mm~-2000mm |
|
Focal length tolerance |
±0.2%（＜10mm） |
|
±0.5%（＜10mm-1000mm） |
|
|
±1%（＜＞1000mm） |
|
|
Center Thickness |
2mm~20mm |
|
Surface quality |
60/40， 40/20， 20/10 |
|
Surface accuracy |
λ/2~λ/10@632.8nm，532nm |
|
Clear Aperture |
>85% dig diameter |
|
Centration |
<3arc min~ 30arc sec</span> |
|
Coating |
As per customer's request |
|
Material |
Diameter |
Surface Radius 1 |
Surface Radius 2 |
Center Thickness |
Focal Length |
|
H-ZK3 |
5 |
-14.4 |
-14.4 |
3 |
-9.8 |
|
H-ZF6 |
8 |
-7.2 |
-30.5 |
5 |
-7.4 |
|
H-K9L |
10 |
-11.1 |
-11.1 |
2 |
-10.4 |
|
JGS1 |
10 |
-9.25 |
-9.25 |
1.25 |
-9.8 |
|
H-ZF7LA |
11 |
-11.9 |
-11.9 |
2 |
-7.1 |
|
H-K9L |
12 |
-25.1 |
-25.1 |
1.26 |
-24 |
|
BAF3 |
12 |
-19.5 |
-47.1 |
2 |
-23.4 |
|
ZF11 |
12 |
-12.6 |
-12.6 |
3 |
-7.4 |
|
H-K9L |
12.5 |
-103 |
-103 |
1.5 |
-98.9 |
|
H-ZF6 |
13 |
-30.6 |
-154 |
3 |
-33.5 |
|
H-LAK7 |
13 |
-48.9 |
-27.7 |
2 |
-24.4 |
|
H-ZK2 |
13 |
-12.1 |
-15.7 |
1 |
-11.3 |
|
H-ZF6 |
13.5 |
-34.7 |
-79.6 |
1.5 |
-31.6 |
|
H-ZF2 |
14 |
-36.2 |
-192 |
3 |
-45 |
|
H-ZF6 |
14 |
-34.7 |
-79.6 |
3 |
-31.6 |
|
H-LAK53A |
14 |
-31.7 |
-58.8 |
1.5 |
-27 |
|
H-K9L |
14 |
-27.9 |
-32.2 |
2 |
-19 |
|
H-ZF6 |
15 |
-23 |
-27.7 |
2.8 |
-16.4 |
|
H-ZF6 |
15 |
-27.5 |
-23.6 |
7.23 |
-16.4 |
|
H-F3 |
15 |
-50.5 |
-11.3 |
1.5 |
-14.8 |
|
N-SF6 |
15 |
-13.2 |
-12.1 |
2 |
-7.4 |
|
H-ZF3 |
16 |
-30.6 |
-15.8 |
3 |
-14.6 |
Contact : Wu Sandy, +86 (431) 8188 4163
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This page is about importers and exporters of Double Concave Lens Search in a category : B2B Services Search in a category : lens, double, concave |
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