Main technical specification
Products Name Sapphire Rotor
Materials optical sapphire(Al2O3)
Diameter Range (mm) 2.00~300.00
Diameter Tolerance (mm) ±0.02
Arcs groove radius
According to customer requirements
Arcs groove radius Tolerance ±0.02
Length Range(mm) 2.00~100.00
Length Tolerance (mm) ±0.02
Clear Aperture 80%~99%
Surface Roughness 0.1μm per Inch
Surface Quality 80/50,60/40,40/20,20/10
Parallelism (arcminutes) ≤3.5
Orientation of Axis
According to customer requirements
Production capacity 10,000~100,000 pcs / Month