Holographic Wire Grid Polarizers

Showing 31–35 of 35 results

Substrate	ZnSe	Size (mm)	29 mm dia.
Size Tolerance	±0.5 mm	Thickness	2.0 mm
Thickness Tolerance	±0.5 mm	Clear Aperture	25 mm
Mount	Unmounted	Extinction ratio @ 3µ	150:1
Extinction ratio @ 10µ	300:1	Surface Flatness	λ/20 @ 10.6μ
Parallelism	≤ 3 arc minutes	Wire Grid Spacing	2700 grooves/mm
Collateral Assets	MAX.PDF,MIN.PDF

Substrate	ZnSe	Size (mm)	35 mm dia.
Size Tolerance	±0.5 mm	Thickness	5.0 mm
Thickness Tolerance	±0.5 mm	Clear Aperture	25 mm
Mount	Ring Mounted	Extinction ratio @ 3µ	150:1
Extinction ratio @ 10µ	300:1	Surface Flatness	λ/20 @ 10.6μ
Parallelism	≤ 3 arc minutes	Wire Grid Spacing	2700 grooves/mm
Collateral Assets	MAX.PDF,MIN.PDF

Substrate	ZnSe	Size (mm)	38 mm dia.
Size Tolerance	±0.5 mm	Thickness	3.0 mm
Thickness Tolerance	±0.5 mm	Clear Aperture	34 mm
Mount	Unmounted	Extinction ratio @ 3µ	150:1
Extinction ratio @ 10µ	300:1	Surface Flatness	λ/10 @ 10.6μ
Parallelism	≤ 3 arc minutes	Wire Grid Spacing	2700 grooves/mm
Collateral Assets	MAX.PDF,MIN.PDF

Substrate	ZnSe	Size (mm)	50 mm dia.
Size Tolerance	±0.5 mm	Thickness	6.0 mm
Thickness Tolerance	±0.5 mm	Clear Aperture	34 mm
Mount	Ring Mounted	Extinction ratio @ 3µ	150:1
Extinction ratio @ 10µ	300:1	Surface Flatness	λ/10 @ 10.6μ
Parallelism	≤ 3 arc minutes	Wire Grid Spacing	2700 grooves/mm
Collateral Assets	MAX.PDF,MIN.PDF

Substrate	ZnSe	Size (mm)	50 mm dia.
Size Tolerance	±0.5 mm	Thickness	5.0 mm
Thickness Tolerance	±0.5 mm	Clear Aperture	45 mm
Mount	Unmounted	Extinction ratio @ 3µ	150:1
Extinction ratio @ 10µ	300:1	Surface Flatness	λ/10 @ 10.6μ
Parallelism	≤ 3 arc minutes	Wire Grid Spacing	2700 grooves/mm
Collateral Assets	MAX.PDF,MIN.PDF

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