Dual AR coated windows (DAR)

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SKU
DAR
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Grouped product items
SKU Specifications Stock Qty Price Add to cart
9300930 Angle of Incidence (AOI), °: 45
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 12.7
Material: BK7
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness, mm: 2
Wavelength, nm: 589+1064+1319
Wedge / Parallelism error: <1 arcmin
1
€40.00
9300950 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions, mm: 12.7
Material: UVFS
Reflectivity, %: <0.3
S1 Surface quality, S-D: 20-10
Thickness, mm: 2
Wavelength, nm: 515 + 1030
Wedge / Parallelism error: <1 arcmin
4
€34.00
9323212 Angle of Incidence (AOI), °: 45
Clear aperture: >70
Dimensions, mm: 56 x 79.2
Material: UVFS
Reflectivity, %: <10/<1
S1 Surface quality, S-D: 20-60
Shape: Elliptic
Thickness tolerance, mm: +0/-0.05
Thickness, mm: 3
Wavelength, nm: 600-650 + 900-1070
Wedge / Parallelism error: <1 arcmin
1
€310.00
9324162 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions, mm: 25.4
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness, mm: 3
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
4
€46.00
9325342 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 12.7
Material: UVFS
Reflectivity, %: <0.3
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wavelength, nm: 515 + 1030
Wedge / Parallelism error: <1 arcmin
1
€34.00
9330713 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Material: BK7
Reflectivity, %: <0.3
S1 Surface quality, S-D: 40-20
Thickness tolerance, mm: ±0.1
Thickness, mm: 6
Wavelength, nm: 633 + 1555
Wedge / Parallelism error: <1 arcmin
1
€134.00
9332343 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions, mm: 25.4
Material: BK7
Reflectivity, %: <0.5
S1 Surface quality, S-D: 10-5
Thickness, mm: 3
Wavelength, nm: 808+880+1064
Wedge / Parallelism error: <1 arcmin
1
€235.00
9332353 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions, mm: 25.4
Material: BK7
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness, mm: 3
Wavelength, nm: 808+880+1064
Wedge / Parallelism error: <1 arcmin
1
€35.00
9332373 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions, mm: 12.7
Material: BK7
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness, mm: 3
Wavelength, nm: 808+880+1064
Wedge / Parallelism error: <1 arcmin
1
€35.00
9336583 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 20
Material: UVFS
Reflectivity, %: <0.25
S1 Flatness, PV: <λ/10 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 6
Wavelength, nm: 633+1550
Wedge / Parallelism error: <10 arcsec
2
€52.00
9336773 Angle of Incidence (AOI), °: 0
Clear aperture: >85
Dimensions tolerance, mm: +0.2/-0.1
Dimensions, mm: 12.5
Material: UVFS
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
Thickness tolerance, mm: +0/-0.4
Thickness, mm: 3.34
Wavelength, nm: 266+355+532+1064
Wedge / Parallelism error: <10 arcsec
1
€65.00
9336783 Angle of Incidence (AOI), °: 0
Clear aperture: >80
Dimensions tolerance, mm: +0.2/-0.1
Dimensions, mm: 12.5
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: +0/-0.4
Thickness, mm: 3.34
Wavelength, nm: 266+355+532+1064
Wedge / Parallelism error: <1 arcmin
1
€52.00
9339223 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions, mm: 25.4
Material: UVFS
Reflectivity, %: <0.3
S1 Surface quality, S-D: 20-10
Thickness, mm: 5
Wavelength, nm: 400+800
Wedge / Parallelism error: <1 arcmin
2
€57.00
9344284 Angle of Incidence (AOI), °: 0
Clear aperture: >85
Dimensions tolerance, mm: +0.2/-0.1
Dimensions, mm: 12.5
Material: UVFS
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: +0/-0.4
Thickness, mm: 3
Wavelength, nm: 266+355+532+1064
Wedge / Parallelism error: <1 arcmin
2
€50.00
9345854 Angle of Incidence (AOI), °: 0
Clear aperture: >85
Dimensions tolerance, mm: +0.2/-0.1
Dimensions, mm: 12.5
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: +0/-0.4
Thickness, mm: 3.34
Wavelength, nm: 266+355+532+1064
Wedge / Parallelism error: <1 arcmin
2
€65.00
9377227 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 12.7
Material: UVFS
Reflectivity, %: <0.3
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wavelength, nm: 515 + 1030
Wedge / Parallelism error: <1 arcmin
16
€34.00
9390699 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 15
Material: UVFS
Protective chamfers: <0.2 mm x 45°
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
3
€60.00
9390709 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 20
Material: UVFS
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 3
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
1
€85.00
9390719 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 20
Material: UVFS
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 60-40
Thickness tolerance, mm: ±0.1
Thickness, mm: 3
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
1
€54.00
9404270 Angle of Incidence (AOI), °: 0
Clear aperture: 80
Dimensions, mm: 12.7
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness, mm: 3
Wavelength, nm: 266+355+532+1064
Wedge / Parallelism error: <1 arcmin
1
€45.00
9410311 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 15
Material: UVFS
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
6
€85.00
9410361 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 15
Material: UVFS
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
1
€55.00
9410371 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 15
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 60-40
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
1
€35.00
9410381 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25
Material: UVFS
Protective chamfers: <0.2 mm x 45°
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 3
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
1
€73.00
9410391 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-20
Thickness tolerance, mm: ±0.1
Thickness, mm: 3
Wavelength, nm: 266+532
Wedge / Parallelism error: <1 arcmin
1
€58.00
9415711 Angle of Incidence (AOI), °: 0
Clear aperture: 89
Dimensions, mm: 25.4
Material: BK7
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness, mm: 3
Wavelength, nm: 405 + 1064
Wedge / Parallelism error: 3.8 deg +/- 0.1 deg
1
€91.00
9415721 Angle of Incidence (AOI), °: 0
Clear aperture: 93
Dimensions, mm: 25.4
Material: BK7
Reflectivity, %: <0.5
S1 Surface quality, S-D: 40-20
Thickness, mm: 3
Wavelength, nm: 405 + 1064
Wedge / Parallelism error: 3.8
1
€91.00
9419331 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25..4x12.7
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 40-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 3 (at low edge).
Wavelength, nm: 515 + 1030
Wedge / Parallelism error: 3°
1
€43.00
9423512 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 12.7
Material: UVFS
Reflectivity, %: <0.5
S1 Flatness, PV: <λ/4 @ 632.8 nm
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 2
Wavelength, nm: 635 + 1030
Wedge / Parallelism error: <1 arcmin
6
€57.00
9424542 Angle of Incidence (AOI), °: 0
Central wavelength, nm: (263-266)+(347-355)+(450-660)+(1051-1064)
Clear aperture: >90
Coating deposited on: Both sides
Comments:
Dimensions tolerance, mm: +0.0/-0.2
Dimensions, mm: 22
Material: UVFS
Protective chamfers:
Reflectivity, %:
S1 Flatness, PV:
S1 Surface quality, S-D: 20-10
Shape: Round
Material: FS
S1 Flatness, PV IR S2 Flatness, PV: <λ/8
Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 1.1
Wavelength, nm: (263-266)+(347-355)+(450-660)+(1051-1064)
Wedge / Parallelism error: <1 arcmin
Wedge / Parallelism error: No wedge
6
€57.00
9425552 Angle of Incidence (AOI), °: 0
Clear Aperture: >85
Coatings:
Damage threshold, J/cm²: 2-3 @ 266 nm, 5-6 @ 1064 nm
Dimensions, mm: 12.5 (+0.2/-0.1)
Material: UVFS
Parallelism error: <10 arcsec
S1: AR @ 1064 + 532 + 355 +266 nm
S2: AR @ 1064 + 532 + 355 +266 nm
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm before coating
Surface quality, S-D: 20-10
Thickness, mm: 3.34 (+0.0/-0.4)
1
€40.00
9425562 Angle of Incidence (AOI), °: 0
Clear aperture: >85
Dimensions tolerance, mm: +0.2/-0.1
Dimensions, mm: 12.5
Material: UVFS
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-20
Thickness tolerance, mm: +0/-0.4
Thickness, mm: 3.34
Wavelength, nm: 266+355+532+1064
Wedge / Parallelism error: <10 arcsec
2
€33.00
9425572 Angle of Incidence (AOI), °: 0
Clear aperture: >85
Dimensions tolerance, mm: +0.2/-0.1
Dimensions, mm: 12.5
Material: UVFS
S1 Flatness, PV: <λ/8 @ 632.8 nm
S1 Surface quality, S-D: 20-40
Thickness tolerance, mm: +0/-0.4
Thickness, mm: 3.34
Wavelength, nm: 266+355+532+1064
Wedge / Parallelism error: <10 arcsec
2
€33.00
9425622 Angle of Incidence (AOI), °: 0
Clear aperture: >90
Dimensions tolerance, mm: (+0/-0.1)
Dimensions, mm: 25.4
Material: UVFS
Reflectivity, %: <0.5
S1 Surface quality, S-D: 20-10
Thickness tolerance, mm: ±0.1
Thickness, mm: 5 (at low edge).
Wavelength, nm: 515
Wedge / Parallelism error: 3° ± 5 arcmin
2
€74.00
9529912 Angle of Incidence (AOI), °: 0
Clear Aperture: >90
Dimensions, mm: Ø12.7 (+0/-0.1) x 3 (±0.1)
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Material: BK7
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 20-10
Wavelength, nm: 515+1030
Wedge / Parallelism error: <1 arcmin
1
€41.00
9531113 Angle of Incidence (AOI), °: 0
Clear Aperture: >90
Dimensions, mm: Ø12.7 (+0/-0.1) x 2 (±0.1)
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Material: UVFS
Protective chamfers: <0.25 mm x 45°
Surface quality, S-D: 20-10
Wavelength, nm: 343+1030
Wedge / Parallelism error: <1 arcmin
6
€47.00
9531133 Angle of Incidence (AOI), °: 0
Clear Aperture: >90
Dimensions, mm: Ø25.4 (+0/-0.1) x 6 (±0.1)
S1 Flatness, PV IR S2 Flatness, PV: <λ/8 @ 632.8 nm
Material: BK7
Protective chamfers: <0.25 mm x 45°
Reflectivity, %: <0.3
Surface quality, S-D: 20-10
Wavelength, nm: 532+1064
Wedge / Parallelism error: <1 arcmin
7
€62.00
9570387 Clear Aperture: >90
Coatings:
Dimensions, mm: Ø18.0 (+0/-0.1) x 2 (±0.1)
LIDT: >5 J/ cm2 @ 1064 nm, 10 ns, 10 Hz
Material: UVFS
Protective chamfers: <0.25 mm x 45°
S1: DAR( R<0.5%) @ 532 + 1064 nm, AOI=0°
S2: DAR( R<0.5%) @ 532 + 1064 nm, AOI=0°
Surface quality, S-D: 20-10
Transmitted wavefront distrotion (TWD): <λ/8 @ 632.8 nm
2
€80.00
9572657 Clear Aperture: 90 of diameter
Coating Adhesion and Durability: Per MIL-C-675A
Coatings:
Dimensions, mm: Ø18.0 x 2.0
LIDT: >8 J/cm2 for 10 ns pulses @ 1064 nm
Material: UVFS
S1: DAR (R<0.5%) @266+532+1064nm
S2: DAR (R<0.5%) @266+532+1064nm
Substarte Wavefront distortion: <λ/8
Substrate Surface quality, S-D: 20-10
Wavelength, nm: 266+532+1064
9
€120.00
9579107 Chips: <0.05 mm
Clear aperture: > 10.0 mm
Coatings: E-Beam
Diameter, mm: 12.7 mm (+0.0/-0.1 mm)
Material: UVFS C7980 0F
Parallelism error: <30 arcsec
Pyramidal error (of the edge): <15 arcmin
Protective chamfers: 0.1-0.2 mm x 45°
S1: AR(R<0.5%)@510 nm – 530 nm + AR(R<0.5%)@1000 nm – 1060 nm, AOI=0°-10°
S2: AR(R<0.5%)@510 nm – 530 nm + AR(R<0.5%)@1000 nm – 1060 nm, AOI=0°-10°
Surface quality: 20/5 S/D (before coating)
Thickness, mm: 2.0 (+/-0.1 mm)
Transmitted wavefront distortion, PV: <λ/[email protected] nm
Comment: Coated using ZrO₂/SiO₂
Comment: Element should be clean, with no residuals of polishing/processing materials and other contaminants. With minimal number of dusts.
Comment: No marking on edges
34
€28.00
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Usually these coatings are used in multi-frequency laser output systems (e.g. frequency doubling). This coating provides very high transmission at two different wavelength. Typical wavelengths and reflection curves of an AR coating suitable for the prevalent laser system output at 1064nm and 532nm are shown below. 

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

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