Ball Lens, Optical Balls & Hemispheres

Ball Lens, Optical Balls & Hemispheres

Sapphire, Ruby, Glass, Ceramic and Fused Silica Balls can be made with drilled holes, ground into hemispheres, drum ball lenses and AR coated to minimize reflection for optical applications. Tolerances:  Ball Grades Chart

Precision Ball & Optical Ball Applications:  fiber optics, flow meters, rotameters, metrology, bar code readers, check valves (ball and seat), wear surfaces.