Balls&Semisphere

Precision balls and hemisphere optical ball lens and hemispherical lens in various sizes from Ruby, Sapphire, Ceramic and optical glass.

Available in Grades 5, 10, 15 and 25 per A.F.B.M.A. standards

Each ball is checked 100% for size accuracy & polish aspects before delivery. Customized packaging options are available as per customer’s needs.

Custom features such as flats, blind holes or through holes also available upon request.

Typical applications

Fiber optic lenses
Measuring stylus,
Flow meters
Check valves 
pumps and gauges