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Ball Lens

 

Spherical ball lenses are widely used in optical measurement systems, projection & imaging optical systems. Also for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling.


Applications:

Optical Measurement Systems
Projection Optics System
Imaging Optics Systems
Astronomical Optics

 
Specifications:
Material BK7 grade A, B270, UV grade Fused Silica, Sapphire etc.
Diameter Tolerance 0.05mm (Standard), up to +0.000/-0.002mm
Sphericity 0.005mm (Standard), up to +/-0.6um
Surface Quality 60-40 S/D (Standard), up to 20-10 S/D
Coating none

BK7 Ball Lens Standard Products:
(mm)
1.0
2.0
3.0
4.0
Part No.
OBL0010
OBL0020
OBL0030
OBL0040
(mm)
5.0
6.0
7.0
8.0
Part No.
OBL0050
OBL0060
OBL0070
OBL0080

Sapphire Ball Lens Standard Products:
(mm)
1.0
2.0
3.0
4.0
Part No.
OBL2010
OBL2020
OBL2030
OBL2040
(mm)
5.0
6.0
7.0
8.0
Part No.
OBL2050
OBL2060
OBL2070
OBL2080
Note: Other materials are available upon request.

Drum Lens, Sapphire Dome, Jewel Ball, Ruby Ball and Jewel Blind Holed Ball etc are also available upon request.

TEMTO is an OEM manufacturer, and we don have much standard products in stock. So please contact us for your custom optics. We will do strictly according to your requirements.

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