Component - ZnSe

Aspheric lens
Diameter	10mm-200mm
Center thickness	1-20mm
Dimension tolerance	+/-0.03mm
Scratch-Dig	60-40
Surface accuracy P-V(um)	0.5

Spherical lens
Diameter	10mm-250mm
Center thickness	1-20mm
Dimension tolerance	+/-0.03mm
Scratch-Dig	60-40
Form error irregularity	1.0 fringe

Windows
Diameter	5mm-250mm
Center thickness	1-20mm
Dimension tolerance	+/-0.03mm
Scratch-Dig	60-40
Form error irregularity	0.5 fringe