Newport MKS Spherical Ball Microlens, 5.0 mm, 2.75 mm FL, 0.25 mm WD, Uncoated LB5

The LB5 Spherical Ball Micro Lens is an uncoated, 5.0 mm diameter, spherical ball lens with a 2.75 mm focal length, a 0.25 mm working distance, and a 4.0 mm clear aperture. Spherical ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Their compact size makes them useful in a variety of applications.