inspection glass
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inspection glass Narrow Band Beamsplitter Plate are plate windows coated with an all dielectric coating to separate
inspection glass Half Mirror:
Specifications
Material
BK7,B270,Float glass ate.
Dimension Toleranc e
± 0.1mm
Thickness Tolerance
± 0.1mm
Surface Figure
l/4 @ 632.8 nm
Surface Quality
40-20
Parallelism
1 arc minute
T/R
50/50±5%, for random polarization,
T=(Ts+Tp)/2, R=(Rs+Rp)/2
AOI
45 deg.
Back Coatings
Single wavelength partial reflective Coatings
Other
Other dimensions and other central wavelength coatings are available in prototype and production quantities.Beamsplitter also called half mirror,50/50 beamsplitters,Polarization beamsplitter