Ball-Lens_Model.jpgBall Lenses

Ball lenses are highly transparent spheres made of optical glasses. They are used to focus light into fibers as in diode laser-to-fiber coupling as well as fiber-to-fiber coupling. They have high coupling efficiency and should be much easier to align than traditional lenses due to their physical shape.

* Please note, dimensional units are as follows:
Diameter mm
Sphericity Tolerance: Microns (µm)
Diameter Tolerance: Microns (µm)


Viewing 1 to 28 (28 Total)
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Part Number
Diameter
Glass Type
Sphericity
Diameter Tolerance
L-BAL005
0.3000
N-BK7
0.2500
2.5000
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L-BAL010
0.5000
N-LASF9
0.2500
2.5000
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L-BAL015
1.0000
N-BK7
0.2500
2.5000
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L-BAL020
1.0000
N-SF8
0.2500
2.5000
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L-BAL025
1.0000
N-LASF9
0.2500
2.5000
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L-BAL030
1.5000
N-BK7
0.2500
2.5000
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L-BAL035
1.5000
N-LASF9
0.2500
2.5000
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L-BAL040
2.0000
N-BK7
0.2500
2.5000
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L-BAL045
2.0000
N-SF8
0.2500
2.5000
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L-BAL050
2.0000
N-LASF9
0.2500
2.5000
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L-BAL055
2.5000
N-BK7
0.2500
2.5000
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L-BAL060
2.5000
N-SF8
0.2500
2.5000
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L-BAL065
2.5000
N-LASF9
0.2500
2.5000
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L-BAL070
3.0000
N-BK7
0.2500
2.5000
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L-BAL075
3.0000
N-SF8
0.2500
2.5000
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L-BAL080
3.0000
N-LASF9
0.2500
2.5000
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L-BAL085
4.0000
N-BK7
0.2500
2.5000
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L-BAL090
4.0000
N-SF8
0.2500
2.5000
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L-BAL095
4.0000
N-LASF9
0.2500
2.5000
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L-BAL100
5.0000
N-BK7
0.5000
5.0000
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L-BAL105
5.0000
N-SF8
0.5000
5.0000
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L-BAL110
6.0000
N-LASF9
0.5000
5.0000
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L-BAL115
6.0000
N-BK7
0.5000
5.0000
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L-BAL120
7.0000
N-BK7
0.5000
5.0000
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L-BAL125
8.0000
N-SF8
0.5000
5.0000
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L-BAL130
8.0000
N-LASF9
0.5000
5.0000
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L-BAL135
10.0000
N-BK7
1.0000
10.0000
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L-BAL145
12.0000
N-BK7
1.0000
10.0000
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