Low Dispersion Mirrors for Femtosecond Laser

FLM - FLMHP

Low Dispersion Mirrors for Femtosecond Laser
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FLM - FLMHP
This mirror is designed to provide low wavelength dispersion suitable for use with ultra-short pulse lasers with 100 femtosecond or less.
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Name Design wavelength Diameter φD Reflectance Delivery Price Add to cart
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Low Dispersion Mirror for Femtosecond Laser 30.0mm Diameter
FLM1-30C05-800
800nm 30mm >99.8%
6-12 weeks
$378.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 720 - 900nm
Wavelength Range (P polarization) 760 - 840nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99.8%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Availability From stock
i
Low Dispersion Mirror for Femtosecond Laser 30.0mm Diameter
FLM2-30C05-800
800nm 30mm >99.8%
in stock
$378.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 700 - 940nm
Wavelength Range (P polarization) 740 - 860nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99.8%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability From stock
i
Low Dispersion Mirror for High Power Femtosecond Laser 30.0mm Diameter
FLMHP-30C05-800
800nm 30mm >99%
6-12 weeks
$463.00
Material Synthetic fused silica
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 745 - 855nm
Wavelength Range (P polarization) 775 - 825nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 2J/cm2
Availability Please contact
i
Low Dispersion Mirror for Femtosecond Laser 12.7mm Diameter
FLM1-12.7C05-800
800nm 12.7mm >99.8%
2 weeks
$321.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 720 - 900nm
Wavelength Range (P polarization) 760 - 840nm
Diameter φD φ12.7mm
Thickness t 5mm
Reflectance >99.8%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Availability Please contact
i
Low Dispersion Mirror for Femtosecond Laser 12.7mm Diameter
FLM2-12.7C05-800
800nm 12.7mm >99.8%
in stock
$321.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 700 - 940nm
Wavelength Range (P polarization) 740 - 860nm
Diameter φD φ12.7mm
Thickness t 5mm
Reflectance >99.8%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Low Dispersion Mirror for High Power Femtosecond Laser 12.7mm Diameter
FLMHP-12.7C05-800
800nm 12.7mm >99%
in stock
$407.00
Material Synthetic fused silica
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 745 - 855nm
Wavelength Range (P polarization) 775 - 825nm
Diameter φD φ12.7mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 2J/cm2
Availability Please contact
i
Low Dispersion Mirror for Femtosecond Laser 25.4mm Diameter
FLM1-25.4C05-800
800nm 25.4mm >99.8%
in stock
$340.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 720 - 900nm
Wavelength Range (P polarization) 760 - 840nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99.8%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Availability Please contact
i
Low Dispersion Mirror for Femtosecond Laser 25.4mm Diameter
FLM2-25.4C05-800
800nm 25.4mm >99.8%
in stock
$340.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 700 - 940nm
Wavelength Range (P polarization) 740 - 860nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99.8%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Low Dispersion Mirror for High Power Femtosecond Laser 25.4mm Diameter
FLMHP-25.4C05-800
800nm 25.4mm >99%
in stock
$425.00
Material Synthetic fused silica
Coating Dielectric multi-layer coating
Incident angle 45°±3°
Surface flatness λ/10
Parallelism <5″
Surface Quality (Scratch-Dig) 10−5
Clear aperture 80% of the diameter
Wavelength Range (S polarization) 745 - 855nm
Wavelength Range (P polarization) 775 - 825nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 2J/cm2
Availability Please contact

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◦We have designed a special thin film coating that optimizes wavelength dispersion, range and the strength of lasers.
◦It has the effect of suppressing the spread of the pulse width produced by a plurality of reflecting mirrors.
◦There are three types available, FLM1 standard, FLM2 wide wavelength band, and FLMHP for high power femtosecond laser*.
◦These mirrors are designed and produced for usage within the microscopy with femtosecond laser and optical systems with femtosecond time-resolved spectroscopy.

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