Harmonic Separators

YHS

Harmonic Separators
In stock
SKU
YHS
Harmonic separators are designed to separate specific YAG harmonics from other harmonics. We offer three standard wavelength (1064nm, 532nm, 355nm) reflectance YAG harmonics.
custom product
Customize product
Filters
Enabled filters :
Remove all filters
Name Design wavelength Diameter φD Laser Damage Threshold Delivery Price Add to cart
i
Harmonic Separator 25.4mm Diameter Wavelength 355nm
YHS-25.4C05-355
355nm 25.4mm 5J/cm2
in stock
$315.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance (Average P and S polarized light) >99.5% at 355nm
Transmittance (Average P and S polarized light) >85% at 532・1064nm
Laser Damage Threshold <sup>*</sup> 5J/cm2
Availability From stock
i
Harmonic Separator 25.4mm Diameter Wavelength 532nm
YHS-25.4C05-532
532nm 25.4mm 8J/cm2
in stock
$210.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance (Average P and S polarized light) >99.5% at 532nm
Transmittance (Average P and S polarized light) >95% at 1064nm
Laser Damage Threshold <sup>*</sup> 8J/cm2
Availability From stock
i
Harmonic Separator 25.4mm Diameter Wavelength 1064nm
YHS-25.4C05-1064
1064nm 25.4mm 20J/cm2
in stock
$263.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance (Average P and S polarized light) >99.5% at 1064nm
Transmittance (Average P and S polarized light) >90% at 532nm
Laser Damage Threshold <sup>*</sup> 20J/cm2
Availability From stock
i
Harmonic Separator 30mm Diameter Wavelength 355nm
YHS-30C05-355
355nm 30mm 5J/cm2
in stock
$359.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ30mm
Thickness t 5mm
Reflectance (Average P and S polarized light) >99.5% at 355nm
Transmittance (Average P and S polarized light) >85% at 532・1064nm
Laser Damage Threshold <sup>*</sup> 5J/cm2
Availability From stock
i
Harmonic Separator 30mm Diameter Wavelength 532nm
YHS-30C05-532
532nm 30mm 8J/cm2
in stock
$240.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ30mm
Thickness t 5mm
Reflectance (Average P and S polarized light) >99.5% at 532nm
Transmittance (Average P and S polarized light) >95% at 1064nm
Laser Damage Threshold <sup>*</sup> 8J/cm2
Availability From stock
i
Harmonic Separator 30mm Diameter Wavelength 1064nm
YHS-30C05-1064
1064nm 30mm 20J/cm2
in stock
$289.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ30mm
Thickness t 5mm
Reflectance (Average P and S polarized light) >99.5% at 1064nm
Transmittance (Average P and S polarized light) >90% at 532nm
Laser Damage Threshold <sup>*</sup> 20J/cm2
Availability From stock
i
Harmonic Separator 50mm Diameter Wavelength 355nm
YHS-50C08-355
355nm 50mm 5J/cm2
6-12 weeks
$559.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ50mm
Thickness t 8mm
Reflectance (Average P and S polarized light) >99.5% at 355nm
Transmittance (Average P and S polarized light) >85% at 532・1064nm
Laser Damage Threshold <sup>*</sup> 5J/cm2
Availability Please contact
i
Harmonic Separator 50mm Diameter Wavelength 532nm
YHS-50C08-532
532nm 50mm 8J/cm2
2 weeks
$379.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ50mm
Thickness t 8mm
Reflectance (Average P and S polarized light) >99.5% at 532nm
Transmittance (Average P and S polarized light) >95% at 1064nm
Laser Damage Threshold <sup>*</sup> 8J/cm2
Availability From stock
i
Harmonic Separator 50mm Diameter Wavelength 1064nm
YHS-50C08-1064
1064nm 50mm 20J/cm2
in stock
$449.00
Material YHS:BK7, YHSQ:Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Multilayer antireflection coating
Incident angle 45°
Parallelism <5″
Surface Quality <br> (Scratch-Dig) 10−5
Diameter φD φ50mm
Thickness t 8mm
Reflectance (Average P and S polarized light) >99.5% at 1064nm
Transmittance (Average P and S polarized light) >90% at 532nm
Laser Damage Threshold <sup>*</sup> 20J/cm2
Availability From stock

You must be logged in to ask questions

◦These mirrors are coated with multi-layered dielectric with different refractive index, using BK7 optical parallels with λ/10 surface flatness and parallelism of 5 arc second. The other surface is coated with multi-layer anti-reflection.
◦These mirrors are used at 45° incident angle to reflect specific wavelength beam and transmits other YAG wavelengths.
◦For plate type, you can use a large laser beam diameter.

Click here to receive announcements and exclusive promotions

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.