Ball Lenses


Ball 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 30 (32 Total) Sort by: Previous 12 Next Part Number Diameter Glass Type Sphericity Diameter Tolerance L-BAL007 0.5000 H-K9L 0.2500 2.5000 L-BAL009 0.5000 S-LAH71 0.1500 1.5000 L-BAL010 0.5000 N-LASF9 0.2500 2.5000 L-BAL011 0.5000 S-LAH71 0.2500 2.5000 L-BAL013 0.5000 TAFD45 0.5000 5.0000 L-BAL015 1.0000 N-BK7 0.2500 2.5000 L-BAL020 1.0000 N-SF8 0.2500 2.5000 L-BAL025 1.0000 N-LASF9 0.2500 2.5000 L-BAL030 1.5000 N-BK7 0.2500 2.5000 L-BAL035 1.5000 N-LASF9 0.2500 2.5000 L-BAL040 2.0000 N-BK7 0.2500 2.5000 L-BAL045 2.0000 N-SF8 0.2500 2.5000 L-BAL050 2.0000 N-LASF9 0.2500 2.5000 L-BAL055 2.5000 N-BK7 0.2500 2.5000 L-BAL060 2.5000 N-SF8 0.2500 2.5000 L-BAL065 2.5000 N-LASF9 0.2500 2.5000 L-BAL070 3.0000 N-BK7 0.2500 2.5000 L-BAL072 3.0000 C7980 0.5000 5.0000 L-BAL075 3.0000 N-SF8 0.2500 2.5000 L-BAL080 3.0000 N-LASF9 0.2500 2.5000 L-BAL085 4.0000 N-BK7 0.2500 2.5000 L-BAL090 4.0000 N-SF8 0.2500 2.5000 L-BAL095 4.0000 N-LASF9 0.2500 2.5000 L-BAL100 5.0000 N-BK7 0.5000 5.0000 L-BAL105 5.0000 N-SF8 0.5000 5.0000 L-BAL110 6.0000 N-LASF9 0.5000 5.0000 L-BAL115 6.0000 N-BK7 0.5000 5.0000 L-BAL120 7.0000 N-BK7 0.5000 5.0000 L-BAL125 8.0000 N-SF8 0.5000 5.0000 L-BAL130 8.0000 N-LASF9 0.5000 5.0000 Request a quote Previous 12 Next