Low Dispersion Mirror for High Power Femtosecond Laser / FLMHP-25.4C05-800

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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Part Number
FLMHP-25.4C05-800
S$460.22
◦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.
More Information
Catalog Code W3004
RoHS Yes
CE No
Download Product's Datasheet
Guide ▶These low dispersion wavelength mirrors are available in physical dimensions other than those found in the catalog
Attention ▶When used in angles other than 45 degrees (AOI), we would not be able to guarantee the wavelength dispersion.
Specifications
MaterialSynthetic fused silica
CoatingDielectric multi-layer coating
Incident angle45°±3°
Surface flatnessλ/10
Parallelism<5″
Surface Quality (Scratch-Dig)10−5
Clear aperture80% of the diameter
Rear surfacePolished
Wavelength Range (S polarization)745~855nm
Wavelength Range (P polarization)775~825nm
Diameter φDφ25.4mm
Thickness t5mm
Reflectance>99%
Laser Damage Threshold2J/cm2