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Dichroic Mirrors with High Transmission

Dichroic Mirrors with High Transmission

IBS coated dichroic mirrors are designed for high power lasers. Transmission of transmitted wavelength exceeds 98%.

from 193 $
delivery Estimated delivery time: 4 - 5 days
Products
Specifications
Brochures
Description
Material
Reflected Wavelength
Transmitted Wavelength
AOI
Diameter
Thickness
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Code Material Reflected Wavelength Transmitted Wavelength AOI Diameter Thickness Price Delivery Add to cart
041-6800HT UV FS R>99.5%@1064nm T>98%@808nm ø 12.7 mm 3 mm 193 $ 4 - 5 days
042-6800HT UV FS R>99.5%@1064nm T>98%@808nm ø 25.4 mm 6 mm 242 $ 4 - 5 days
041-6805HT UV FS R>99.5%@1064nm T>98%@808nm 45° ø 12.7 mm 3 mm 209 $ 4 - 5 days
042-6805HT UV FS R>99.5%@1064nm T>98%@808nm 45° ø 25.4 mm 6 mm 259 $ 4 - 5 days
041-6200HT UV FS R>99.5%@1028-1080nm T>98%@965-982nm ø 12.7 mm 3 mm 242 $ 4 - 5 days
042-6200HT UV FS R>99.5%@1028-1080nm T>98%@965-982nm ø 25.4 mm 6 mm 286 $ 4 - 5 days
041-6202HT UV FS R>99.5%@1028-1080nm T>98%@965-982nm 22.5° ø 12.7 mm 3 mm 242 $ 4 - 5 days
i 042-6202HT UV FS R>99.5%@1028-1080nm T>98%@965-982nm 22.5° ø 25.4 mm 6 mm 286 $ 4 - 5 days
041-6205HT UV FS R>99.5%@1028-1080nm T>98%@965-982nm 45° ø 12.7 mm 3 mm 275 $ 4 - 5 days
042-6205HT UV FS R>99.5%@1028-1080nm T>98%@965-982nm 45° ø 25.4 mm 6 mm 319 $ 4 - 5 days
Substrate
Material
UV grade fused silica
S1 Surface Flatness
λ/10 typical at 633 nm
S1 Surface Quality
20-10 scratch & dig (MIL-PRF-13830B)
S2 Surface Flatness
λ/10 typical at 633 nm
S2 Surface Quality 20-10 scratch & dig (MIL-PRF-13830B)
Diameter Tolerance
+0.00 mm -0.12 mm
Thickness Tolerance
±0.25 mm
Parallelism
30 arcsec
Chamfer
0.3 mm at 45° typical


Coating

Technology
Ion Beam Sputtering (IBS)
Laser damage threshold
>10 J/cm2, 8 ns pulse, 1064 nm
Back side antireflection coated  R<0.1% at AOI=0°
R<0.25% at AOI=45°
EKSMA Optics Dichroic Mirrors with High Transmission
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  • IBS coated for high power lasers
  • Laser damage threshold >10 J/cm2, 8 nsec pulse, 1064 nm typical
  • Back side anti-reflection coated
  • Transmitted wavelength T>98%