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Femtoline Laser Harmonic Separators

Femtoline Laser Harmonic Separators

Harmonic separators are dichroic beamsplitters that reflect one wavelength and transmit the other.

from 149 $
delivery Estimated delivery time: 4 - 5 days
Products
Specifications
Brochures
Description
UVFS, ø12,7x3 mm, R>99,5%@257-275 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
041-2800 R>99,5%@257-275nm T>95%@780-820nm UVFS 3 mm ø12,7 160 $ Request
041-2805 R>99,5%@257-275nm T>95%@780-820nm 45° UVFS 3 mm ø12,7 160 $ 4 - 5 days
041-2400 R>99,5%@257-275nm T>95%@390-410nm UVFS 3 mm ø12,7 160 $ Request
041-2405 R>99,5%@257-275nm T>95%@390-410nm 45° UVFS 3 mm ø12,7 160 $ 4 - 5 days
041-2480 R>99,5%@257-275nm T>90%@400+800nm UVFS 3 mm ø12,7 182 $ Request
041-2485 R>99,5%@257-275nm T>90%@400+800nm 45° UVFS 3 mm ø12,7 182 $ 4 - 5 days
UVFS, ø12,7x3 mm, R>99,5%@390-410 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
041-4800 R>99,5%@390-410nm T>95%@780-820nm UVFS 3 mm ø12,7 160 $ Request
041-4805 R>99,5%@390-410nm T>95%@780-820nm 45° UVFS 3 mm ø12,7 160 $ 4 - 5 days
UVFS, ø12,7x3 mm, R>99,5%@800 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
041-0840 R>99,5%@800nm T>93%@400nm UVFS 3 mm ø12,7 154 $ Request
041-0845 R>99,5%@800nm T>93%@400nm 45° UVFS 3 mm ø12,7 154 $ 4 - 5 days
UVFS, ø12,7x3 mm, R>99,5%@333-353 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
041-3130 R>99,5%@333-353nm T>95%@1000-1060nm UVFS 3 mm ø12,7 149 $ Request
041-3135 R>99,5%@333-353nm T>95%@1000-1060nm 45° UVFS 3 mm ø12,7 149 $ Request
041-3450 R>99,5%@333-353nm T>95%@500-530nm UVFS 3 mm ø12,7 149 $ Request
041-3455 R>99,5%@333-353nm T>95%@500-530nm 45° UVFS 3 mm ø12,7 149 $ Request
041-3530 R>99,5%@333-353nm T>90%@515+1030nm UVFS 3 mm ø12,7 171 $ Request
041-3535 R>99,5%@333-353nm T>90%@515+1030nm 45° UVFS 3 mm ø12,7 171 $ 4 - 5 days
UVFS, ø12,7x3 mm, R>99,5%@500-530 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
041-5130 R>99,5%@500-530nm T>95%@1000-1060nm UVFS 3 mm ø12,7 149 $ 4 - 5 days
041-5135 R>99,5%@500-530nm T>95%@1000-1060nm 45° UVFS 3 mm ø12,7 149 $ 4 - 5 days
UVFS, ø12,7x3 mm, R>99,5%@1030 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
041-6510 R>99,5%@1030nm T>93%@515nm UVFS 3 mm ø12,7 154 $ 4 - 5 days
041-6515 R>99,5%@1030nm T>93%@515nm 45° UVFS 3 mm ø12,7 154 $ 4 - 5 days
UVFS, ø25,4x3 mm, R>99,5%@257-275 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
042-2800 R>99,5%@257-275nm T>95%@780-820nm UVFS 3 mm ø25,4 193 $ 4 - 5 days
i 042-2805 R>99,5%@257-275nm T>95%@780-820nm 45° UVFS 3 mm ø25,4 193 $ 4 - 5 days
042-2400 R>99,5%@257-275nm T>95%@390-410nm UVFS 3 mm ø25,4 193 $ 4 - 5 days
i 042-2405 R>99,5%@257-275nm T>95%@390-410nm 45° UVFS 3 mm ø25,4 193 $ Request
042-2480 R>99,5%@257-275nm T>90%@400+800nm UVFS 3 mm ø25,4 215 $ 4 - 5 days
i 042-2485 R>99,5%@257-275nm T>90%@400+800nm 45° UVFS 3 mm ø25,4 215 $ 4 - 5 days
UVFS, ø25,4x3 mm, R>99,5%@390-410 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
042-4800 R>99,5%@390-410nm T>95%@780-820nm UVFS 3 mm ø25,4 193 $ 4 - 5 days
042-4805 R>99,5%@390-410nm T>95%@780-820nm 45° UVFS 3 mm ø25,4 193 $ 4 - 5 days
UVFS, ø25,4x3 mm, R>99,5%@800 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
042-0840 R>99,5%@800nm T>93%@400nm UVFS 3 mm ø25,4 187 $ 4 - 5 days
042-0845 R>99,5%@800nm T>93%@400nm 45° UVFS 3 mm ø25,4 187 $ 4 - 5 days
UVFS, ø25,4x3 mm, R>99,5%@333-353nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
042-3130 R>99,5%@333-353nm T>95%@1000-1060nm UVFS 3 mm ø25,4 182 $ Request
042-3135 R>99,5%@333-353nm T>95%@1000-1060nm 45° UVFS 3 mm ø25,4 182 $ 4 - 5 days
042-3450 R>99,5%@333-353nm T>95%@500-530nm UVFS 3 mm ø25,4 182 $ Request
042-3455 R>99,5%@333-353nm T>95%@500-530nm 45° UVFS 3 mm ø25,4 182 $ Request
042-3530 R>99,5%@333-353nm T>90%@515+1030nm UVFS 3 mm ø25,4 204 $ Request
042-3535 R>99,5%@333-353nm T>90%@515+1030nm 45° UVFS 3 mm ø25,4 204 $ 4 - 5 days
UVFS, ø25,4x3 mm, R>99,5%@500-530 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
042-5130 R>99,5%@500-530nm T>95%@1000-1060nm UVFS 3 mm ø25,4 182 $ 4 - 5 days
i 042-5135 R>99,5%@500-530nm T>95%@1000-1060nm 45° UVFS 3 mm ø25,4 182 $ 4 - 5 days
UVFS, ø25,4x3 mm, R>99,5%@1030 nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
042-6510 R>99,5%@1030nm T>93%@515nm UVFS 3 mm ø25,4 187 $ 4 - 5 days
i 042-6515 R>99,5%@1030nm T>93%@515nm 45° UVFS 3 mm ø25,4 187 $ 4 - 5 days
UVFS, ø50,8x8 mm, R>99,5%@257-275nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
045-2800 R>99,5%@257-275nm T>95%@780-820nm UVFS 8 mm ø50,8 292 $ Request
045-2805 R>99,5%@257-275nm T>95%@780-820nm 45° UVFS 8 mm ø50,8 292 $ 4 - 5 days
045-2400 R>99,5%@257-275nm T>95%@390-410nm UVFS 8 mm ø50,8 292 $ Request
045-2405 R>99,5%@257-275nm T>95%@390-410nm 45° UVFS 8 mm ø50,8 292 $ Request
045-2480 R>99,5%@257-275nm T>90%@400+800nm UVFS 8 mm ø50,8 325 $ 4 - 5 days
045-2485 R>99,5%@257-275nm T>90%@400+800nm 45° UVFS 8 mm ø50,8 325 $ 4 - 5 days
UVFS, ø50,8x8 mm, R>99,5%@390-410nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
045-4800 R>99,5%@390-410nm T>95%@780-820nm UVFS 8 mm ø50,8 292 $ 4 - 5 days
045-4805 R>99,5%@390-410nm T>95%@780-820nm 45° UVFS 8 mm ø50,8 292 $ 4 - 5 days
UVFS, ø50,8x8 mm, R>99,5%@800nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
045-0840 R>99,5%@800nm T>93%@400nm UVFS 8 mm ø50,8 281 $ Request
045-0845 R>99,5%@800nm T>93%@400nm 45° UVFS 8 mm ø50,8 281 $ 4 - 5 days
UVFS, ø50,8x8 mm, R>99,5%@333-353nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
045-3130 R>99,5%@333-353nm T>95%@1000-1060nm UVFS 8 mm ø50,8 270 $ Request
045-3135 R>99,5%@333-353nm T>95%@1000-1060nm 45° UVFS 8 mm ø50,8 270 $ Request
045-3450 R>99,5%@333-353nm T>95%@500-530nm UVFS 8 mm ø50,8 270 $ Request
045-3455 R>99,5%@333-353nm T>95%@500-530nm 45° UVFS 8 mm ø50,8 270 $ Request
045-3530 R>99,5%@333-353nm T>90%@515+1030nm UVFS 8 mm ø50,8 303 $ Request
045-3535 R>99,5%@333-353nm T>90%@515+1030nm 45° UVFS 8 mm ø50,8 303 $ 4 - 5 days
UVFS, ø50,8x8 mm, R>99,5%@500-530nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
045-5130 R>99,5%@500-530nm T>95%@1000-1060nm UVFS 8 mm ø50,8 270 $ 4 - 5 days
045-5135 R>99,5%@500-530nm T>95%@1000-1060nm 45° UVFS 8 mm ø50,8 270 $ Request
UVFS, ø50,8x8 mm, R>99,5%@1030nm
Code Reflected Wavelength Transmitted Wavelength AOI Material Thickness Size, mm Price Delivery Add to cart
045-6510 R>99,5%@1030nm T>93%@515nm UVFS 8 mm ø50,8 281 $ Request
045-6515 R>99,5%@1030nm T>93%@515nm 45° UVFS 8 mm ø50,8 281 $ 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
Parallelism
<30 arcsec
Chamfer
0.3 mm at 45° typical

 

Coating
Technology
Electron beam multilayer dielectric
Adhesion and Durability
Per MIL-C-675A. Insoluble in lab solvents
Clear Aperture
Exceeds central 85% of diameter
Coated Surface Flatness
λ/10 at 633 nm over clear aperture
Back Side Antireflection Coated AOI 45°, R<0.5%
AOI 0°, R<0.25%
Laser Damage Threshold >100 mJ/cm2, 50 fsec pulse, 800 nm typical
Femtoline LAser Harmonic Separators Brochure
280.69 kB
download PDF
  • Offered on Ø 0.5 or 1 inch UVFS substrates with surface flatness λ/10

Harmonic separators are dichroic beamsplitters that reflect one wavelength and transmit the other. Reflectance is better than 99,5% for the wavelength of interest and transmittance is at least 90% for the rejected wavelengths. The rear surface of harmonic separators is antireflection coated. If possible use shorter wavelength for reflection and longer wavelengths for transmission in order to have higher reflection/transmission coeficients.