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CHANGCHUN WORLDHAWK OPTOELECTRONICS CO., LTD.
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wholesale round polished optical quartz glass hemisphere
Place of Origin:Jilin, ChinaBrand Name:WorldhawkModel Number:WH-BLUsage:OpticalStructure:roundShape:BALLDiameter:1.0-150mmDia.tolerance:+/-0
$4 /
Product Details
Transaction Comments
- Place of Origin:
-
Jilin, China
- Brand Name:
-
Worldhawk
- Model Number:
-
WH-BL
- Usage:
-
Optical
- Structure:
-
round
- Shape:
-
BALL
- Diameter:
-
1.0-150mm
- Dia.tolerance:
-
+/-0.002mm
- Ellipticity:
-
+/-0.001mm
- Surface Quality:
-
60/40, 40/20 or better
- Clear Aperture:
-
≥92%
- Centration:
-
3 arc min or better
- Focal length tolerance:
-
+/-1% (+/-5% for 400 series)
- Roundness:
-
0.003-0.005
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