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All Products / Optics / Optical Mirrors / Ultrafast Laser Mirrors / UltraFast Innovations (UFI) 2μm Highly-Dispersive Broadband Ultrafast Mirrors
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25.4mm Dia. 5°, 2μm Highly-Dispersive Broadband Ultrafast Mirror

See More by UltraFast Innovations (UFI)

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Stock #11-414 In Stock
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$891.00
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$891.00
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$788.40
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Specifications

General

Type:
Laser Mirror
Typical Applications:
Thulium and Holmium Lasers

Physical & Mechanical Properties

Wedge (arcmin):
10
Clear Aperture (%):
80
Back Surface:
Commercial Polish
Diameter (mm):
25.40 +0.0/-0.1
Thickness (mm):
6.35 ±0.01

Optical Properties

Reflection at DWL (%):
>99.95
Reflectivity (Rp%):
99.9
Coating Specification:
Ravg >99.9% @ 2000 - 2200nm (p-polarization)
GDD Specification:
-1000fs2 @ 2000 - 2200nm (p-polarization)
Wavelength Range (nm):
2000 - 2200
Irregularity (P-V) @ 632.8nm:
λ/10
Coating Type:
Dielectric
Coating:
Chirped Ultrafast (2000-2200nm)
Design Wavelength DWL (nm):
2000
Angle of Incidence (°):
5
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
View
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Reach 235:
Compliant
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Product Details

  • Reflectivity >99.9% Between 2000 - 2200nm
  • GDD of -1000fs2 @ 5° AOI
  • Ideal for <100fs Pulse Compression of Thulium and Holmium Lasers
  • Broadband Ultrafast Chirped Coating

UltraFast Innovations (UFI) 2μm Highly-Dispersive Broadband Ultrafast Mirrors feature an ultrafast chirped coating and are designed for pulse compression of Thulium (Tm) and Holmium (Ho) lasers, as well as for intracavity dispersion compensation. These mirrors have a high negative group delay dispersion (GDD) of -1000fs2 at a 5° angle of incidence (AOI), allowing for pulse compression <100fs. With low loss reflectance >99.9% (P-polarization) between 2000 - 2200nm, these 2 micron mirrors have an absolute reflectance reaching >99.95%. UFI 2μm Highly-Dispersive Broadband Ultrafast Mirrors are ideal for use inside 2μm thin-disk laser oscillators due to their excellent spectral performance, low loss, and proven GDD. These highly-dispersive mirrors are available in two standard sizes of 12.7mm and 25.4mm diameters and are ideal for integration into femtosecond laser systems.

Technical Information

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

  • Custom dimensions, materials, coatings, and more
  • High-precision surface quality and flatness
  • Tight tolerances and complex geometries
  • Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

Compatible Mounts