Germanium Lens
Standard Specifications
Diameter Tolerance:
+ 0.0/- 0.1 mm
Thickness Tolerance:
± 0.1 mm
Clear Aperture:
> 90% central
Surface Accuracy:
l
/2 at 633 nm
Surface Quality:
scratch-dig 60-40
Chamfer:
< 0.25 mm at 45
o
Antireflection Coating:
8~12 µm or customer specified
Germanium Plano Convex Lenses
Part No.
Diameter
EFL
Edge Thickness
IGPX007
6.0 mm
12.7 mm
1.2 mm
IGPX015
8.0 mm
20.0 mm
1.2 mm
IGPX037
12.7 mm
15.0 mm
1.2 mm
IGPX043
12.7 mm
30.0 mm
1.5 mm
IGPX047
12.7 mm
50.0 mm
1.5 mm
IGPX052
12.7 mm
60.0 mm
2.0 mm
IGPX075
15.0 mm
20.0 mm
1.3 mm
IGPX080
15.0 mm
30.0 mm
1.5 mm
IGPX085
15.0 mm
50.0 mm
1.5 mm
IGPX105
20.0 mm
25.0 mm
1.3 mm
IGPX109
20.0 mm
40.0 mm
1.5 mm
IGPX115
20.0 mm
75.0 mm
2.0 mm
IGPX141
25.4 mm
30.0 mm
1.5 mm
IGPX146
25.4 mm
50.0 mm
1.5 mm
IGPX152
25.4 mm
75.0 mm
2.0 mm
IGPX158
25.4 mm
100.0 mm
2.0 mm
IGPX213
38.1 mm
75.0 mm
1.5 mm
IGPX219
38.1 mm
100.0 mm
2.0 mm
IGPX222
38.1 mm
150.0 mm
2.0 mm
IGPX279
50.8 mm
100.0 mm
2.0 mm
IGPX285
50.8 mm
150.0 mm
2.5 mm
IGPX291
50.8 mm
200.0 mm
2.5 mm
Your special designs of lenses are very welcome. Please contact us at
sales@wintoptics.com
California Office Phone: 408-823-9419 Fax: 408-689-8038
5525 Hirsch Drive, Elk Grove, CA 95758
Copyright © 2009 Wint International Company. All rights reserved.
