polka-dot-beamsplitters

50-50 polka dot beamsplitters with round and square beam splitter shown

Specifications

Technical Specs

Wavelength Range
250-2500 nm
Material
UV Grade Fused Silica
Coating Code
Al(SiO)
Angle of Incidence
0 - 45°
Surface Flatness
1λ wave both sides @ 632.8 nm
Surface Quality
60-40 scratch-dig

Thickness
1.6 mm
Thickness Tolerance
±0.20 mm
Parallelism
30 arc sec
Cleaning
See How to Clean Optics

Wavelength Range
250-2500 nm
Material
UV Grade Fused Silica
Coating Code
Al(SiO)
Angle of Incidence
0 - 45°
Surface Flatness
1λ wave both sides @ 632.8 nm
Surface Quality
60-40 scratch-dig

Thickness
1.6 mm
Thickness Tolerance
±0.20 mm
Parallelism
30 arc sec
Cleaning
See How to Clean Optics