PLANE MIRROR BLANKS
CONVEX SPHERICAL MIRROR BLANKS
SPEC
Substrate | UV Fused Silica or BK7 |
---|---|
Diameter Tolerance | +0.0/-0.20 mm |
Thickness Tolerance | ±0.25 mm |
S1 Surface Quality | λ /10 @ 633nm |
S2 Surface Quality | 10-5 laser quality |
Focal Length Tolerance | ± 0.5% |
Centration Error | < 3 arc min . |
Clear Aperture | > 85% of diameter |
Edge Bevel | 0.3mm face width at 45˚ |
CONCAVE SPHERICAL MIRROR BLANKS
SPEC
Substrate | UV Fused Silica or BK7 |
---|---|
Diameter Tolerance | +0.0/-0.20 mm |
Thickness Tolerance | ±0.25 mm |
S1 Surface Quality | λ /10 @ 633nm |
S2 Surface Quality | 10-5 laser quality |
Focal Length Tolerance | ± 0.5% |
Centration Error | < 3 arc min . |
Clear Aperture | > 85% of diameter |
Edge Bevel | 0.3mm face width at 45˚ |
SQUARE MIRROR BLANKS
RECTANGULAR MIRROR BLANKS
ELLIPTICAL MIRROR BLANKS