HR Laser Line mirrors (HR)

Features

Provide an optimised performance at certain wavelength and certain angle of incidence (AOI)

Description

HR Laser Line mirrors (HR) provide an optimised performance at certain wavelength and certain angle of incidence (AOI).

These multilayer coatings are stacks intended to achieve the highest possible reflectivity at 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.

HR Laser Line coatings (HR) highly reflect wavelength range of <10% of the central wavelength (CWL). For instance, HR@800nm will reflect wavelength range of 760-840nm.
If your application needs to reflect wider wavelength range please refer to - Broad Band HR wavelength (BBHR) coatings.

The measured transmission curve of the standard Coating (HR @ 1030 nm)

Standard Specifications

Clear Aperture >90% of diameter

Coating Adhesion and Durability Per MIL-C-675A.

Substrate surface quality 20/10 SD; 40/20 SD for curved faces

Substrate wavefront distortion < L/8, < L/4 for curved surfaces

Substrate dimension tolerance +0/-0,1 mm

Measured Reflectivity R>99,6% @ 0^o; Rs>99,8% and Rp>99,3% @ 45^o

Laser Damage Threshold >5-7 J/cm² for 10 ns pulses @1064nm

Related products

Optical substrates

HR Broad Band mirrors (BBHR)

Stock items (each shipment : 60 EUR for packaging and transport):

Substrate material
Shape
Dimensions
Thickness
Type
Radius of Curvature (ROC)
Surface quality
Central wavelength
Angle of incidence (AOI)
Surface figure
Parallelism error
Wedge
Comments
Stock#
Price €
*
Qty

BK7 Round 40 6 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge [poor coating] A-D10 55 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 1064 0 < L/8 <1arcmin No wedge 1-OS-1-0254-6-[1R00] A-A11 46 EUR - 3

BK7 Round 25 6 Plano-Concave -300 20/10 1010-1070 0-30 < L/8 <1arcmin No wedge TJ+ A-B12 39 EUR 2

BK7 Round 50,8 6 Flat/Flat 20/10 800 45 < L/8 <1arcmin No wedge TJ+ A-B08 59 EUR 3

BK7 Round 25.4 6 Flat/Flat 20/10 527-532 0 < L/8 <1arcmin No wedge 1-os-1-0254-6-[1F00] A-A06 46 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 1030-1064 45 < L/8 <1arcmin No wedge C-F004 46 EUR - 12

BK7 Round 50.8 8 Flat/Flat 20/10 527-532 45 < L/8 <1arcmin No wedge A-D06 60 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 1064 30 < L/8 <1arcmin No wedge A-B11 46 EUR 1

BK7 Round 10 4 Plano-Concave -700 40/20 1540 0 < L/4 <1arcmin No wedge TJ+ A-A12 35 EUR 1

BK7 Round 20 4 Plano-Convex +600 20/10 760-840 0 < L/8 <1arcmin No wedge TJ+ A-A10 39 EUR 10

BK7 Round 50,8 10 Flat/Flat 20/10 1054 45 < L/8 <1arcmin No wedge TJ+ A-B11 59 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 426 45 < L/8 <1arcmin No wedge TJ+ A-B06 39 EUR 1

BK7 Round 25 6 Flat/Flat 20/10 1030 0 < L/8 <1arcmin No wedge TJ+ D-shped, 17.5 mm high A-A10 60 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 532 45 < L/8 <1arcmin No wedge TJ+ CA>90% A-B09 46 EUR 1

BK7 Rectangular 45x10 8 Plano-Convex 1020 20/10 1020-1040 < L/8 <1arcmin No wedge A-C12 40 EUR 1

BK7 Round 20 5 Flat/Flat 20/10 400 0 < L/8 <1arcmin No wedge A-A05 38 EUR - 10

BK7 Round 25 6 Plano-Concave -500mm 20/10 1064 0 < L/8 <1arcmin No wedge TJ+ A-A11 42 EUR 1

BK7 Round 25.4 3 Flat/Flat 20/10 550-595 45 < L/8 <1arcmin No wedge TJ+ S2:AR(R<0.5%)@550-595nm A-B09 46 EUR 1

BK7 Round 12.7 3 Flat/Flat 20/10 1064-1120 45 < L/8 <1arcmin No wedge TJ+ S2:AR@1064-1120 A-B12 46 EUR 1

BK7 Round 12.7 3 Flat/Flat 20/10 550-595 45 < L/8 <1arcmin No wedge TJ+ S2:AR@550-595nm A-B07 42 EUR 1

BK7 Round 50,8 8 Flat/Flat 20/10 780 0-45 < L/8 <1arcmin No wedge TJ+ A-B07 60 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 633 45 < L/8 <1arcmin No wedge TJ+ A-B06 40 EUR 4

BK7 Round 25 5 Flat/Flat 20/10 870 45 < L/8 <1arcmin No wedge TJ+ S2: AR@800-1000 A-B10 39 EUR 2

BK7 Round 20 5 Flat/Flat 20/10 800 45 < L/8 <1arcmin No wedge TJ+ A-B09 35 EUR 2

BK7 Round 25,4 2 Flat/Flat 20/10 633 45 < L/8 <1arcmin No wedge TJ+ A-B08 39 EUR 1

BK7 Round 12.7 5 Flat/Flat 20/10 1083 0 < L/8 <1arcmin No wedge TJ+ A-A12 35 EUR 2

BK7 Round 25 6 Flat/Flat 20/10 500-540 0-30 < L/8 <1arcmin No wedge TJ+ A-B06 55 EUR 6

BK7 Round 12,7 3 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge A-A12 37 EUR - 25

BK7 Round 40 5 Flat/Flat 20/10 790-810 15-20 < L/4 <1arcmin No wedge TJ+ A-B01 59 EUR 4

BK7 Round 40 5 Flat/Flat 20/10 790-810 45 < L/8 <1arcmin No wedge TJ+ 1 pcs. poor A-B02 49 EUR 3

BK7 Round 25,4 6 Flat/Flat 20/10 670 45 < L/8 <1arcmin No wedge TJ+ 1 pcs with small defects A-B09 39 EUR 2

BK7 Round 25.4 5 Flat/Flat 20/10 325 45 < L/8 <1arcmin No wedge TJ+ A-B03 39 EUR 2

BK7 Round 25.4 5 Flat/Flat 20/10 532 0 < L/8 <1arcmin No wedge TJ+ A-A06 39 EUR 2

BK7 Round 20 4 Plano-Convex +300 20/10 760-840 0 < L/4 <1arcmin No wedge TJ+ A-A10 39 EUR 5

BK7 Round 20 4 Plano-Convex +500 20/10 760-840 0 < L/4 <1arcmin No wedge TJ+ A-A10 39 EUR 6

BK7 Round 25 5 Flat/Flat 20/10 600-620 0 < L/8 <1arcmin No wedge TJ+ Side 2: AR@600-620 A-A07 39 EUR 1

BK7 Round 20 4 Flat/Flat +800mm 20/10 760-840 0 < L/4 <1arcmin No wedge TJ+ A-A10 39 EUR 3

BK7 Round 38.1 5 Flat/Flat 20/10 750-850 0 < L/8 <1arcmin No wedge A-A09 60 EUR - 1

BK7 Round 25.4 1 Flat/Flat 20/10 1083 0 < L/8 <1arcmin No wedge TJ+ A-A12 39 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 244 45 < L/8 <1arcmin No wedge TJ+ A-B01 39 EUR 1

BK7 Round 25,4 6 Flat/Flat 20/10 670 0 < L/8 <1arcmin No wedge TJ+ A-A07 39 EUR 2

BK7 Round 30 6 Flat/Flat 20/10 532 45 < L/8 <1arcmin No wedge TJ+ A-B06 42 EUR 1

BK7 Round 25 6 Flat/Flat 20/10 1010-1070 0-30 < L/8 <1arcmin No wedge TJ+ A-B12 35 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 852 45 < L/8 <1arcmin No wedge TJ+ A-B07 46 EUR 1

BK7 Round 25.4 3 Flat/Flat 20/10 1064-1120 45 < L/8 <1arcmin No wedge TJ+ S2:AR@1064-1120 A-B12 46 EUR 1

BK7 Round 25 6 Flat/Flat 20/10 632.8 0 < L/8 <1arcmin 30arcmin TJ+ S1: multi layer dielectric S2:polished,uncoated A-A07 46 EUR 2

BK7 Round 12.7 5 Plano-Concave -50mm 20/10 420 0 < L/8 <1arcmin No wedge TJ+ S2:AR@420 A-A06 39 EUR 1

BK7 Round 25.4 3 Flat/Flat 20/10 550-595 0 < L/8 <1arcmin No wedge TJ+ A-A07 46 EUR 1

BK7 Round 25.4 5 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge A-D12 46 EUR 6

BK7 Round 50,8 5 Flat/Flat 20/10 790-810 45 < L/8 <1arcmin No wedge TJ+ A-B02 59 EUR 3

BK7 Round 25.4 6 Flat/Flat 20/10 527-532 45 < L/8 <1arcmin No wedge 1-OS-1-0254-6-[1F45] C-F004 46 EUR - 106

BK7 Round 40 6 Flat/Flat 40/20 790-810 45 < L/4 <1arcmin No wedge TJ+ one poor[CA=90%] A-B01 55 EUR 2

BK7 Round 25.4 1 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge A-B12 46 EUR 1

BK7 Round 12.7 6 Flat/Flat -150 20/10 1064 0 < L/8 <1arcmin No wedge A-A12 42 EUR - 2

BK7 Round 40 6 Flat/Flat 20/10 790-810 15-20 < L/8 <1arcmin No wedge TJ+ 1 pcs with small defects A-B07 49 EUR 2

BK7 Rectangular 30x25 6 Flat/Flat 20/10 760-840 0 < L/8 <1arcmin No wedge TJ+ miror defects A-A11 35 EUR 4

BK7 Round 25.6 6 Flat/Flat 20/10 200 0 < L/4 <1arcmin No wedge TJ+ with minor coating defects,suitable for low and medium power applications [some are good] A-A01 27 EUR 8

BK7 Rectangular 20x35 5 Flat/Flat 20/10 1020-1070 45 < L/4 <1arcmin No wedge TJ+ A-B12 39 EUR 2

BK7 Round 25.4 6.35 Flat/Flat 20/10 532 0 < L/8 <1arcmin No wedge TJ+ A-A06 39 EUR 1

BK7 Round 25,4 3 Flat/Flat 20/10 532 45 < L/8 <1arcmin No wedge TJ+ D-shape cut 12 mm high A-B06 32 EUR 2

BK7 Round 12,7 5 Flat/Flat 20/10 405 45 < L/8 <1arcmin No wedge TJ+ A-B05 35 EUR 1

BK7 Round 25 5 Flat/Flat 20/10 1267 0-20 < L/8 <1arcmin No wedge TJ+ A-B12 39 EUR 1

BK7 Rectangular 10x15 6 Flat/Flat 20/10 670 45 < L/8 <1arcmin No wedge TJ+ A-B07 25 EUR 1

BK7 Round 40 6 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge [poor coating] A-D10 55 EUR 1

BK7 Rectangular 10x10 5 Flat/Flat 20/10 380-420 45 < L/8 <1arcmin No wedge A-B05 34 EUR 6

BK7 Round 12.7 3 Flat/Flat 20/10 1030 45 < L/8 <1arcmin No wedge A-B10 46 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 1030-1064 0 < L/8 <1arcmin No wedge C-F004 52 EUR - 9

BK7 Round 25.4 7 Flat/Flat 20/10 330-355 40-50 < L/8 <1arcmin No wedge A-B03 55 EUR 1

BK7 Round 25.4 1 Flat/Flat 20/10 632.8 45 < L/8 <1arcmin No wedge A-B07 46 EUR 1

BK7 Round 25.4 6 Flat/Flat 20/10 1047-1064 45 < L/8 <1arcmin No wedge CA>90% 1-OS-1-0254-6-[1R45] A-D12 46 EUR - 3

BK7 Round 25.4 3 Flat/Flat 20/10 400 45 < L/8 <1arcmin No wedge A-B05 40 EUR - 5

BK7 Rectangular 20x40 6 Flat/Flat 20/10 1030 22.5 < L/8 <1arcmin No wedge A-B20 50 EUR - 6

FS Round 25.4 5 Plano-Concave -5000 20/10 1064 0 < L/8 <1arcmin No wedge TJ+ S2:AR@1064 A-C12 80 EUR 2

FS Round 25.4 2.5 Flat/Flat 20/10 266 0-20 < L/8 <1arcmin No wedge TJ+ A-C01 45 EUR 6

FS Rectangular 5x5 1 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge TJ+ A-D11 25 EUR 4

FS Round 25 5 Flat/Flat 20/10 790--810 45 < L/4 <1arcmin No wedge TJ+ S2:AR@400-700 A-D07 45 EUR 2

FS Round 25.4 6 Flat/Flat 20/10 266 0 < L/8 <1arcmin No wedge TJ+ A-C01 45 EUR 1

FS Round 50.8 6 Flat/Flat 20/10 308 45 < L/8 <1arcmin No wedge TJ+ A-B04 69 EUR 3

FS Round 38.1 8 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge A-C12 72 EUR 2

FS Round 12.7 5 Flat/Flat 20/10 1030 45 < L/8 <1arcmin No wedge A-D10 46 EUR - 1

UVFS Round 50 5 Flat/Flat 20/10 355 30 < L/8 <1arcmin No wedge TJ+ A-D04 69 EUR 1

UVFS Round 25.4 6 Flat/Flat 20/10 206 0-5 < L/4 <1arcmin No wedge A-D01 46 EUR - 2

UVFS Round 25.4 5 Flat/Flat 20/10 266 45 < L/8 <1arcmin No wedge A-D01 58 EUR 4

UVFS Rectangular 20x30 2 Flat/Flat 20/10 1030 0 < L/8 <1arcmin No wedge [1 poor] A-C10 56 EUR 2

UVFS Round 25.4 5 Flat/Flat 20/10 343-355 45 < L/8 <1arcmin No wedge A-D03 58 EUR - 2

UVFS Round 25.4 5 Flat/Flat 20/10 1030 45 < L/8 <1arcmin No wedge 1-OS-2-0254-5-[1P45] A-C10 52 EUR - 4

UVFS Round 25.4 6.35 Flat/Flat 20/10 266 45 < L/8 <1arcmin No wedge E 58 EUR - 37

UVFS Round 50.8 8 Flat/Flat 20/10 1053 45 < L/8 <1arcmin No wedge spot on coating C-G005 58 EUR - 1

UVFS Round 12.7 3.175 Flat/Flat 20/10 266 45 < L/8 <1arcmin No wedge C-F003 58 EUR 16

UVFS Round 12,5 3 Flat/Flat 20/10 1030 22.5 < L/8 <1arcmin No wedge TJ+ A-B10 39 EUR 2

UVFS Round 12.5 5 Flat/Flat 20/10 1000-1060 0-30 < L/4 <1arcmin No wedge TJ+ A-D10 47 EUR 5

UVFS Round 12.7 5 Flat/Flat 20/10 1030 45 < L/8 <1arcmin No wedge A-B09 52 EUR - 24

UVFS Round 12.7 6 Flat/Flat 20/10 515-532 45 < L/8 <1arcmin No wedge A-D06 46 EUR 3

UVFS Round 25 6 Flat/Flat 20/10 337 0 < L/8 <1arcmin No wedge S2:AR@337 A-C04 45 EUR 1

UVFS Round 25,4 5 Flat/Flat 20/10 1000-1060 0-30 < L/8 <1arcmin 1deg TJ+ A-D11 46 EUR 4

UVFS Round 12.7 3 Plano-Concave -100 20/10 1000-1060 0-30 < L/8 <1arcmin No wedge TJ+ A-C11 38 EUR 18

UVFS Round 25.4 5 Flat/Flat 20/10 1030 0 < L/8 <1arcmin No wedge A-C10 52 EUR 1

UVFS Round 12.7 6 Flat/Flat 20/10 515-532 0 < L/8 <1arcmin No wedge A-C06 46 EUR 3

UVFS Round 12,7 2 Flat/Flat 20/10 1030 45 < L/8 <1arcmin 1deg TJ+ [S2:AR@1030} A-D11 42 EUR 5

UVFS Round 12,7 5 Flat/Flat 20/10 1000-1060 0-30 < L/8 <1arcmin 1deg TJ+ [1 poor] A-D11 42 EUR 4

UVFS Round 25.4 3 Flat/Flat 20/10 355 45 < L/8 <1arcmin No wedge TJ+ A-D03 58 EUR 1

UVFS Round 25.4 5 Flat/Flat 20/10 1064 45 < L/8 <1arcmin No wedge A-D12 52 EUR 2

UVFS Round 12,7 3 Plano-Concave -350 20/10 1000-1060 0-30 < L/8 <1arcmin No wedge TJ+ A-C11 38 EUR - 10

UVFS Rectangular 30x30 5 Flat/Flat 20/10 785 0 < L/8 <1arcmin No wedge TJ+ A-C07 49 EUR 2

UVFS Round 25.4 5 Flat/Flat 20/10 355 0 < L/8 <1arcmin No wedge TJ+ A-C04 58 EUR 5

UVFS Round 12.5 5 Flat/Flat 20/10 250-265 45 < L/8 <1arcmin No wedge TJ+ A-D01 52 EUR 1

UVFS Round 25.4 5 Flat/Flat 20/10 532 45 < L/8 <1arcmin No wedge A-D06 46 EUR 3

UVFS Round 25.4 3 Flat/Flat 20/10 1030 0 < L/8 <1arcmin No wedge A-C10 52 EUR 4

UVFS Rectangular 24,33x17,7 1.5 Flat/Flat 20/10 205 45 < L/8 <1arcmin No wedge [for scanners, spoilage] A-D01 45 EUR - 3

UVFS Rectangular 30x30 5 Flat/Flat 20/10 785 0 < L/8 <1arcmin No wedge S2:AR@650-900 A-C07 65 EUR - 18

UVFS Round 12.7 5 Flat/Flat 20/10 1030 0 < L/8 <1arcmin No wedge [poor] 1-OS-2-0127-5-[1P00] A-C10 46 EUR 1

UVFS Round 12.7 5 Flat/Flat 20/10 1010-1050 0-15 < L/8 <1arcmin 30arcmin A-D12 42 EUR 1

UVFS Round 25.4 6 Flat/Flat 20/10 266 45 < L/8 <1arcmin No wedge A-D01 60 EUR 1

UVFS Elliptic 50x71 10 Flat/Flat 20/10 266 45 < L/8 <1arcmin No wedge C-F003 130 EUR - 2

UVFS Round 76.2 6 Flat/Flat 20/10 355 45 < L/8 <1arcmin No wedge C-F003 130 EUR - 1

UVFS Round 25.4 6 Flat/Flat 20/10 515-532 45 < L/8 <1arcmin No wedge C-F003 52 EUR 11

UVFS Round 12.7 6 Flat/Flat 20/10 1030 45 < L/8 <1arcmin No wedge A-D10 45 EUR - 2

UVFS Round 25.4 6 Flat/Flat 20/10 515-532 0 < L/8 <1arcmin No wedge A-C06 52 EUR 11

UVFS Round 25.4 5 Flat/Flat 20/10 800 0 < L/8 <1arcmin No wedge [1 poor] A-C08 52 EUR - 2

UVFS Round 25.4 5 Flat/Flat 20/10 343 45 < L/8 <1arcmin No wedge for femtoseconds A-D03 58 EUR 5

UVFS Round 12.7 6 Flat/Flat 20/10 515 45 < L/8 <1arcmin No wedge A-D06 46 EUR - 5

UVFS Round 12.7 5 Flat/Flat 20/10 1000-1060 0-30 < L/8 <1arcmin 30arcmin A-D12 56 EUR - 5

UVFS Round 25.4 6 Flat/Flat 20/10 355 45 < L/8 <1arcmin No wedge A-D03 58 EUR - 5

ZnSe Round 12.5 5 Flat/Flat 40/20 800 0 < L/4 <1arcmin No wedge TJ+ D-D003 38 EUR 1

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