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12.7mm 7°, 1030nm Highly-Dispersive Ultrafast Mirror

UltraFast Innovations (UFI) 1030nm Highly-Dispersive Ultrafast Mirrors

UltraFast Innovations (UFI) 1030nm Highly-Dispersive Ultrafast Mirrors
UltraFast Innovations (UFI) 1030nm Highly-Dispersive Ultrafast Mirrors
Stock #12-334
S$618.45 S$371.07
Qty 1-3
S$618.45 S$371.07
Qty 4+
S$585.90 S$351.54
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Design Wavelength DWL (nm):
Wavelength Range (nm):
1010 - 1070
Diameter (mm):
12.70 +0.0/-0.1
Angle of Incidence (°):
Reflection at DWL (%):
99.9 (typical, s-polarization)
Damage Threshold, Pulsed:
0.3 J/cm2 @ 1030nm, 50fs, 1kHz, 100μm Beam Diameter
Thickness (mm):
6.35 ±0.2
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Laser Mirror
Coating Type:
Coating Specification:
Ravg >99.8%, GDD = -1000fs2 @ 1010 - 1070nm (s-polarization)
Rabs >99.9% @ 1030nm (typical, s-polarization)
GDD Specification:
-1000fs2 @ 1010 - 1070nm
Back Surface:
Commercial Polish
Clear Aperture (%):
Ultrafast (1010-1070nm)
Surface Quality:
Typical Applications:
Yb:doped 1st Harmonic
Irregularity (P-V) @ 632.8nm:
Wedge (arcmin):
10 ±5
Minimum Reflectivity :
>99.8% @ 1010 - 1070nm (s-polarization)

Regulatory Compliance


Product Family Description

  • Highly Negative GDD up to -1000 fs2 at 7° AOI
  • >99.8% Minimum Reflection across 60nm Bandwidth
  • Ideal for Dispersion Compensation of Yb:doped Fiber Lasers
  • Ultrafast Chirped Coating

UltraFast Innovations (UFI) 1030nm Highly-Dispersive Ultrafast Mirrors are characterized by an exceptionally low GDD and high reflectance over their 60nm bandwidth due to an optimized multilayer coating. Based on dispersive optical interference, the ultrafast chirped coating provides these mirrors with a highly negative GDD of -500fs2 or -1000fs2 at their design angle of incidence, 5 or 7°. These mirrors feature a typical reflectance of >99.9% at their design wavelength and a minimum reflectance of 99.8% across their bandwidth. UFI 1030nm Highly-Dispersive Ultrafast Mirrors are ideal for pulse compression and dispersion compensation of Yb:doped lasers such as hybrid Mamyshev fiber and thin disk lasers. Standard imperial sizes of ½” or 1” (12.7mm or 25.4mm) are available; please contact us if your laser system requires a custom size, wavelength, or ultrashort pulses and we would be happy to find the right solution for your application.