- Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical Or Surgical Instruments And Apparatus; Parts And Accessories Thereof
- Lenses, Prisms, Mirrors And Other Optical Elements, Of Any Material, Mounted, Being Parts Of Or Fittings For Instruments Or Apparatus, Other Than Such Elements Of Glass Not Optically Worked.
- Lenses, Prisms, Mirrors And Other Optical Elements, Mounted, Of Any Material, Being Parts Of Or Fittings For Instruments Or Apparatus (excl. Objective Lenses For Cameras, Projectors Or Photographic Enlargers Or Reducers, Such Elements Of Glass Not Optically Worked, And Filters)
optical ball lens
Product Images
Product Property
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob |
| Payment Mode : |
T/T |
Description
We supply optical spherical ball lens
Specifications:
Material: BK7, LaSFN9 glass or other optical glass
Sphericity: /4 at 633nm
Surface Quality: 20-10
Diameter: 1m
Specifications:
Material: BK7, LaSFN9 glass or other optical glass
Sphericity: /4 at 633nm
Surface Quality: 20-10
Diameter: 1m
Coating (optional): R<1.5% avg per surface, 400-700nm at 0angle of incidence
Spherical Ball Lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. However, smaller spheres has the benefit of fitting into smaller packages.
Ball lenses are highly polished spheres made of optically transparent homogeneous materials. Carefully controlled manufacturing process produces spheres with precise diameters and unsurpassed surface quality.
