¡¤ Ravg > 95%
from, 600nm -10.0¦Ìm
¡¤ Less sensitive to variations in incident
angle, polarization, and wavelength than
dielectric coatings
¡¤ Protected metal coatings available on all our
substrates
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Specifications
Substrate Material
BK7 glass
S1 Surface Figure
/10 @ 632.8nm
S1 Surface Quality
20-10
S2 Surface Quality
Commercial polish
Diameter Tolerance
+ 0.00mm, - 0.20mm
Thickness Tolerance
¡À 0.20mm
Parallelism
3 minutes
Chamfer
0.35mm x 45¡ã
Clear Aperture
¡Ý 85% of central area
¡¡
Protected Gold Mirrors
PART NO
Diameter
Thickness
Reflectance
PGM101
12.7
6.0
Ravg >95.0%
PGM102
12.7
9.53
Ravg >95.0%
PGM103
25.4
9.53
Ravg >95.0%
PGM104
50.8
9.53
Ravg >95.0%
PGM105
50.8
12.7
Ravg >95.0%
Please contact us for other dimensions in
prototype and production quantities.
