Dual Laser Line reflecting mirrors (DHR)

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Dual Laser Line reflecting mirrors (DHR)

Dual Laser Line mirrors (DHR) provide an optimised performance at two certain wavelengths and certain angle of incidence (AOI).

Clear Aperture, %	>90%
Coating Adhesion and Durability	Per MIL-C-675A
Diameter Tolerance, mm	+0.0/-0.1 mm
Laser Damage Threshold, J/cm²	>3-5 J/cm2 for 10 ns pulses @1064 nm
Measured Reflectivity, %	R>99.5 % @ A OI=0° Rs>99.3 % and Rp>98.5 % @ A OI=45°
Protective chamfers	<0,25 mm x 45 deg
Surface Flatness	<λ/8 @ 632.8 nm
Surface Quality, S-D	20/10 S/D
Thickness Tolerance, mm	±0.1 mm

Description

Details

These multilayer coatings are stacks intended to achieve the highest possible reflectivity at two specific laser line wavelengths at normal or 45 degrees incidence. Laser line high reflectivity coatings are intended for external beam manipulation applications where even slight losses may be intolerable.

Coatings are provided by Ion Beam Sputtering (IBS) or Electron beam evaporation with/without Ion assistance coating techniques.

Features

The coatings are designed to achieve the highest possible reflectivity at two specific laser line wavelengths at normal or 45 degrees incidence

Name	Angle of Incidence (AOI), deg	Substrate Material	Substrate size, mm	Wavelength, nm	Price	Quantity
1-OS-1-0127-6-[5E00]	0	BK7	Ø12.7 x 6 mm	399+556	US$97.50
1-OS-1-0127-6-[5E45]	45	BK7	Ø12.7 x 6 mm	399+556	US$97.50
1-OS-1-0127-6-[5F00]	0	BK7	Ø12.7 x 6 mm	400+800	US$97.50
1-OS-1-0127-6-[5F45]	45	BK7	Ø12.7 x 6 mm	400+800	US$97.50
1-OS-1-0127-6-[5H00]	0	BK7	Ø12.7 x 6 mm	515+1030	US$97.50
1-OS-1-0127-6-[5H45]	45	BK7	Ø12.7 x 6 mm	515+1030	US$97.50
1-OS-1-0127-6-[5J00]	0	BK7	Ø12.7 x 6 mm	532+1064	US$97.50
1-OS-1-0127-6-[5J45]	45	BK7	Ø12.7 x 6 mm	532+1064	US$97.50
1-OS-1-0254-6-[5E00]	0	BK7	Ø25.4 x 6 mm	399+556	US$107.90
1-OS-1-0254-6-[5E45]	45	BK7	Ø25.4 x 6 mm	399+556	US$107.90
1-OS-1-0254-6-[5F00]	0	BK7	Ø25.4 x 6 mm	400+800	US$107.90
1-OS-1-0254-6-[5F45]	45	BK7	Ø25.4 x 6 mm	400+800	US$107.90
1-OS-1-0254-6-[5H00]	0	BK7	Ø25.4 x 6 mm	515+1030	US$107.90
1-OS-1-0254-6-[5H45]	45	BK7	Ø25.4 x 6 mm	515+1030	US$107.90
1-OS-1-0254-6-[5J00]	0	BK7	Ø25.4 x 6 mm	532+1064	US$107.90
1-OS-1-0254-6-[5J45]	45	BK7	Ø25.4 x 6 mm	532+1064	US$107.90
1-OS-2-0127-5-[5A00]	0	UVFS	Ø12.7 x 5 mm	266+532	US$107.90
1-OS-2-0127-5-[5A45]	45	UVFS	Ø12.7 x 5 mm	266+532	US$107.90
1-OS-2-0127-5-[5B00]	0	UVFS	Ø12.7 x 5 mm	343+1030	US$107.90
1-OS-2-0127-5-[5B45]	45	UVFS	Ø12.7 x 5 mm	343+1030	US$107.90
1-OS-2-0127-5-[5C00]	0	UVFS	Ø12.7 x 5 mm	355+532	US$107.90
1-OS-2-0127-5-[5C45]	45	UVFS	Ø12.7 x 5 mm	355+532	US$107.90
1-OS-2-0127-5-[5D00]	0	UVFS	Ø12.7 x 5 mm	355+1064	US$107.90
1-OS-2-0127-5-[5D45]	45	UVFS	Ø12.7 x 5 mm	355+1064	US$107.90
1-OS-2-0127-5-[5HJ45]	45	UVFS	Ø12.7 x 5 mm	510-532 +1020-1070	US$110.50
1-OS-2-0254-5-[5A00]	0	UVFS	Ø25.4 x 5 mm	266+532	US$115.70
1-OS-2-0254-5-[5A45]	45	UVFS	Ø25.4 x 5 mm	266+532	US$115.70
1-OS-2-0254-5-[5B00]	0	UVFS	Ø25.4 x 5 mm	343+1030	US$115.70
1-OS-2-0254-5-[5B45]	45	UVFS	Ø25.4 x 5 mm	343+1030	US$115.70
1-OS-2-0254-5-[5C00]	0	UVFS	Ø25.4 x 5 mm	355+532	US$115.70
1-OS-2-0254-5-[5C45]	45	UVFS	Ø25.4 x 5 mm	355+532	US$115.70
1-OS-2-0254-5-[5D00]	0	UVFS	Ø25.4 x 5 mm	355+1064	US$115.70
1-OS-2-0254-5-[5D45]	45	UVFS	Ø25.4 x 5 mm	355+1064	US$115.70
1-OS-2-0254-5-[5HJ45]	45	UVFS	Ø25.4 x 5 mm	510-532 +1020-1070	US$120.90
1-OS-2-0508-6-[5HJ45]	45	UVFS	Ø50.8 x 6 mm	510-532 +1020-1070	US$158.60