T-UM05-YDM - Ø1/2" Low-GDD Ultrafast Pump-Through Mirror for Yb Lasers, 10° AOI

Fosco ConnectSKU: T-UM05-YDM

Price:
Sale price$ 350.00
Silicon Valley Based
Expert Support Since 2001
Fast CA or NY Shipping

T-UM05-YDM - Ø1/2" Low-GDD Ultrafast Pump-Through Mirror for Yb Lasers, 10° AOI

Product Drawing

  • Low Group Delay Dispersion: |GDD| < 200 fs2
  • Dichroic Coating Designed for Ytterbium (Yb) Lasers
    • Reflectance >99.5% in Reflectance Band (1030 - 1080 nm)
    • Reflectance <5% in Transmission Band (940 - 980 nm)
  • Back Surface Antireflection Coating Stress Compensates for Front Dichroic Coating, Enhancing Flatness
  • Ø1/2" or Ø1" Mirrors Available
Damage Threshold Specifications
Item # Damage Threshold
T-UM10-YDM 0.15 J/cm2 (1030 nm, 500 fs FWHM, S-Pol, 105 Pulses)
T-UM10-YDM

 

Item # T-UM05-YDM T-UM10-YDM
Design Wavelength Range Reflection Band 1030 nm - 1080 nm
Transmission Band 940 nm - 980 nm
Diameter 12.7 mm (0.50") 25.4 mm (1.00")
Diameter Tolerance +0.00 / -0.10 mm
Thickness 6.4 mm (0.25") 9.5 mm (0.37")
Thickness Tolerance ±0.10 mm ±0.20 mm
Parallelism ≤5 arcmin ≤3 arcmin
Clear Aperture >80% of Diameter
Laser Induced Damage Threshold 0.15 J/cm2 (1030 nm, 500 fs FWHM, S-Pol, 105 Pulses)
Substrate Fused Silica
Front Surface
Flatness <λ/4 <λ/10
Quality 20-10 Scratch-Dig
Reflectance Reflection Band >99.5% (S- and P-Polarization)
Transmission Band <5% (S- and P-Polarization)
Angle of Incidence Reflection Band 10°
Transmission Band 4 - 16°
Group Delay Dispersion (Reflection Band) |GDD| < 200 fs2
Back Surface
AR Coating Range 940 - 1080 nm
Reflectance <1% (S- and P-Polarization)
Angle of Incidence 4 - 16°

Related Products