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Dichroic Mirrors

    • Laser Damage Treshold:
                  >2J/cm2, 8 ns pulse, 1064 nm typical for BK7 substrates
                  >5J/cm2 8 ns pulse, 1064 nm typical for FS substrates
    • Back side antireflection coated: R<0.5%
    • Parallelism: 30 arcsec

Harmonic separators are dichroic beamsplitters used to reflect one wavelength and to transmit the others. 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.


Ø12,7x3 mm
Code Specifications Reflected Wavelength Transmitted Wavelength AOI Item price, USD In stock Add to cart
041-6105 BK7;ø12,7x3mm R>99,5%@633nm T>90%@1064nm 45° 90.- Request Add to cart
041-6605 BK7;ø12,7x3mm R>99,5%@1064nm T>90%@633nm 45° 95.- Request Add to cart
031-6800 BK7;ø12,7x3mm R>99,5%@1064nm T>95%@808nm 0° 95.- Request Add to cart
031-6805 BK7;ø12,7x3mm R>99,5%@1064nm T>95%@808nm 45° 95.- Request Add to cart
041-6800 FS;ø12,7x3mm R>99,5%@1064nm T>95%@808nm 0° 120.- In stock Add to cart
041-6805 FS;ø12,7x3mm R>99,5%@1064nm T>95%@808nm 45° 120.- Request Add to cart

Ø25,4x6 mm
Code Specifications Reflected Wavelength Transmitted Wavelength AOI Item price, USD In stock Add to cart
042-6105 BK7;ø25,4x6mm R>99,5%@633nm T>90%@1064nm 45° 115.- Request Add to cart
042-6605 BK7;ø25,4x6mm R>99,5%@1064nm T>90%@633nm 45° 120.- Request Add to cart
032-6800 BK7;ø25,4x6mm R>99,5%@1064nm T>95%@808nm 0° 120.- Request Add to cart
032-6805 BK7;ø25,4x6mm R>99,5%@1064nm T>95%@808nm 45° 120.- In stock Add to cart
042-6800 FS;ø25,4x6mm R>99,5%@1064nm T>95%@808nm 0° 150.- In stock Add to cart
042-6805 FS;ø25,4x6mm R>99,5%@1064nm T>95%@808nm 45° 150.- In stock Add to cart

All prices are FCA Vilnius.
Prices are valid only for direct orders. For orders via distributors contact them directly.

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