
+86 43189825768

Sales@worldhawk.com

Worldhawk Optics
Tel : +86 43189825768
Email:Sales@worldhawk.com
Website:www.worldhawk.com
https://worldhawk.en.alibaba.com

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Worldhawk Optics
Tel : +86 43189825768
Email:Sales@worldhawk.com
Website:www.worldhawk.com
https://worldhawk.en.alibaba.com
Micro Ball Lens 1mm
Micro Ball Lens 1mm
Worldhawk can provide a variety of optical ball lenses, including micro ball lens for optical fiber coupler or semiconductor laser, IR ball lens, UV ball lenses and crystal ball lenses such as ge, Si and Zns...
Ball Lens Cap |
Parameter:
Item |
Parameter (Optical glass ball lens; Half ball lens) |
Material |
K9 (BK7), Optical sapphire(ruby) glass, Fused Silica, JGS1, ZnSe, Zns, Ge, Caf2, B270, LaF52, Schott glass |
Diameter |
1~150mm, 1mm, 2mm, 3mm… |
Dia. Tolerance |
+/-0.002mm |
Roundness |
0.003-0.005 |
Surface Accuracy |
<2λ |
Irregularity |
λ/2 @632.8nm |
Surface Quality |
<40/20 scratch/dig |
Clear Aperture |
>92% |
Focal length tolerance |
+/-1% (+/-5% for 400 series) |
Centration |
3 arc min or better |
Coating |
Upon customer request |
Materail Specification
Glass Materials |
Refractive (nd) |
Dispersion Coefficient(vd) |
Glass Materials |
Refractive (nd) |
Dispersion Coefficient(vd) |
H-Zlaf90 |
2.00069 |
25.43 |
Sapphire |
1.768 |
72.20 |
H-Zlaf50D |
1.804 |
46.58 |
ZnSe |
2.403 |
N/A |
H-ZF7LA |
1.80518 |
25.46 |
Silicon |
3.422 |
N/A |
Fused Silica |
1.458 |
67.70 |
Germanium |
4.003 |
N/A |
H-K9L(N-BK7) |
1.517 |
64.20 |
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Address:
Changchun Worldhawk
Optoelectronics Co.,Ltd
No.189,Chang-Ji Nan Road.
Changchun,China 130022
Tel:+86 431 89825768
Email:Sales@worldhawk.com
Website:www.worldhawk.com
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