High-Energy Picosecond and Femtosecond Ultrafast Mirrors
• High Laser Induced Damage Thresholds at DWL
• High Reflectance for S and P Polarizations
• Ideal for High-Energy Ultrafast Laser Applications
High-Energy Picosecond and Femtosecond Ultrafast
Mirrors feature industry-leading measured laser induced
damage thresholds (LIDT) and high reflectance for both
S and P polarizations. The multilayer dielectric coatings
are designed for minimal group delay dispersion (GDD),
high reflectance, and high laser damage thresholds, making
these mirrors ideal for beam transport of high-energy
picosecond and femtosecond ultrafast pulses.
Substrate: Fused Silica
Surface Quality: 10-5
Clear Aperture (%): 80
Diameter Tolerance (mm): +0,00/-0,10
800 nm DWL: +0,00/-0,13
Thickness Tolerance (mm): ±0,10
515 nm DWL: ±0,20
800 nm DWL: ±0,25
TECHSPEC® High-Energy Picosecond and Femtosecond Ultrafast Mirrors *Full specifications published online
DWL
(nm)
Diameter
(mm) Surface Flatness Coating Specification Damage Threshold, Reference* GDD Specification Stock No. Price
266 12,7 6,35 l/10 Rs >98,5% @ 235 - 280 nm
Rp >97,5% @ 241 - 271 nm
0,2 J/cm² @ 258 nm, 177fs FWHM, 10kHz, P-polarization, 1000 pulses
0,3 J/cm² @ 258 nm, 1 ps FWHM, 100 Hz, P-polarization, 1000 pulses 0 ±10 fs² @ 241 - 271 nm #11-734 €169,00
266 25,4 6,35 l/10 Rs >98,5% @ 235 - 280 nm
Rp >97,5% @ 241 - 271 nm
0,2 J/cm² @ 258 nm, 177fs FWHM, 10kHz, P-polarization, 1000 pulses
0,3 J/cm² @ 258 nm, 1 ps FWHM, 100 Hz, P-polarization, 1000 pulses 0 ±10 fs² @ 241 - 271 nm #11-735 €209,00
343 12,7 6,35 l/10 Rs >99,75% @ 320 - 370 nm
Rp >99,5% @ 327 - 363 nm
0,22 J/cm² @ 343 nm, 180fs FWHM, P-polarization, 1000 pulses
0,35 J/cm² @ 343 nm, 1 ps FWHM, 100 Hz, P-polarization, 1000 pulses
343 25,4 6,35 l/10 Rs >99,75% @ 320 - 370 nm
Rp >99,5% @ 327 - 363 nm
0,22 J/cm² @ 343 nm, 180fs FWHM, P-polarization, 1000 pulses
0,35 J/cm² @ 343 nm, 1 ps FWHM, 100 Hz, P-polarization, 1000 pulses
343 50,8 9,52 l/8 Rs >99,75% @ 320 - 370 nm
Rp >99,5% @ 327 - 363 nm
0,22 J/cm² @ 343 nm, 180fs FWHM, P-polarization, 1000 pulses
0,35 J/cm² @ 343 nm, 1 ps FWHM, 100 Hz, P-polarization, 1000 pulses
800 25,4 9,52 l/6 Ravg ≥99,5% @ 780 - 820 nm 0,7 J/cm² @ 800 nm, 200fs FWHM, 100Hz, linear polarization, 1000 pulses 0 ±10 fs² @ 780 - 820 nm #36-407 €265,00
800 25,4 9,52 l/6 Ravg ≥99,5% @ 780 - 820 nm 0,7 J/cm² @ 800 nm, 200fs FWHM, 100Hz, linear polarization, 1000 pulses 0 ±10 fs² @ 780 - 820 nm #36-409 €265,00
Ultrafast-Enhanced Silver Laser Mirrors
Diameter
(mm)
Substrate: Fused Silica
Diameter Tolerance (mm): +0,00/-0,10
Thickness Tolerance (mm): ±0,20
Clear Aperture (%): 90
Parallelism (arcmin): <3
Back Surface: Commercial polish
Reflectivity: Ravg >99% @ 600 - 1000 nm, 0°
Rs >99% @ 540 - 1000 nm, 45°
Rp >98,5% @ 730 - 870 nm, 45°
Damage Threshold, Reference:
0,3 J/cm2 @ 800 nm, 48 fs, 1 pulse
0,16 J/cm² @ 800 nm, 48 fs, 100Hz, 1000 pulses
0 ±10 fs² @ 320 - 370 nm (s-pol)
0 ±10 fs² @ 330 - 360 nm (p-pol) #12-463 €169,00
0 ±10 fs² @ 320 - 370 nm (s-pol)
0 ±10 fs² @ 330 - 360 nm (p-pol) #12-464 €209,00
0 ±10 fs² @ 320 - 370 nm (s-pol)
0 ±10 fs² @ 330 - 360 nm (p-pol) #12-465 €465,00
Ultrafast-Enhanced Silver Concave Laser Mirrors
Ultrafast-Enhanced Silver
Rp, 45°
Ravg, 0°
Rs, 45°
GDD (fs2)
10
5
0
-5
-10
-15
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Focusing Mirrors
NEW
• Reflectivity >99% Between 600 - 1000 nm
• Low Group Delay Dispersion of 0 ±20 fs2
• Ideal for Ti:Sapphire Lasers
TECHSPEC® Ultrafast-Enhanced Silver Laser Mirrors
feature silver coatings that are enhanced with a dielectric
coating to provide increased reflectivity between 600 -
1000 nm. These mirrors have an intrinsically low group delay
dispersion (GDD) within their broad wavelength range,
making them ideal for the fundamental wavelengths of
Ti:sapphire lasers. TECHSPEC® Ultrafast-Enhanced Silver
Laser Mirrors are available with standard imperial sizes for
easy integration into optical systems. For dielectric coated
laser mirrors with low GDD at other ultrafast laser line
wavelengths, see our Low GDD Ultrafast Mirrors.
TECHSPEC® Ultrafast-Enhanced Silver Laser Mirrors
Diameter (mm) Thickness (mm) Surface Flatness Surface Quality GDD Stock No. Price
1-5 6-25 26+
12,7 6,35 l/10 10-5 0 ±20 fs2 @ 600 - 1050 nm #13-059 €75,00 €60,00
Call
25,4 6,35 l/10 10-5 0 ±20 fs2 @ 600 - 1050 nm #13-060 €125,00 €99,00
50,8 9,53 l/10 10-5 0 ±20 fs2 @ 600 - 1050 nm #13-061 €185,00 €166,00
• Ideal for Focusing Ti:sapphire Laser Pulses
• Reflectivity >99% between 600 - 1000 nm
• Low Group Delay Dispersion of 0 ±20 fs2
TECHSPEC® Ultrafast-Enhanced Silver Concave Laser
Mirrors feature silver coatings that are enhanced with
a dielectric coating to provide increased reflectivity between
600 - 1000 nm. These mirrors have an intrinsically
low group delay dispersion (GDD) across their wavelength
range, making them ideal for focusing or redirecting laser
light from femtosecond lasers such as Ti:sapphire lasers.
Their broad wavelength range allows them to be used in
applications that require a larger bandwidth than dielectric
coated low GDD mirrors can provide.
NEW
TECHSPEC® Ultrafast-Enhanced Silver Concave Laser Mirrors
Diameter (mm) EFL (nm) Edge Thickness (mm) Irregularity (P-V) Stock No. Price
1-5 6-25 26+
25,4 +0,00/-0,20 25,0 6,35 ±0,10 l/10 #13-062 €165,00 €145,00
Call For OEM Qty. Pricing
25,4 +0,00/-0,20 50,0 6,35 ±0,10 l/10 #13-063 €165,00 €145,00
25,4 +0,00/-0,20 75,0 6,35 ±0,10 l/10 #13-064 €165,00 €145,00
25,4 +0,00/-0,20 100,0 6,35 ±0,10 l/10 #13-065 €165,00 €145,00
25,4 +0,00/-0,20 200,0 6,35 ±0,10 l/10 #13-066 €165,00 €145,00
25,4 +0,00/-0,20 500,0 6,35 ±0,10 l/10 #13-067 €165,00 €145,00
50,8 +0,00/-0,20 50,0 10,00 ±0,20 3l/20 #13-068 €245,00 €225,00
50,8 +0,00/-0,20 100,0 10,00 ±0,20 3l/20 #13-069 €245,00 €225,00
50,8 +0,00/-0,20 150,0 10,00 ±0,20 3l/20 #13-070 €245,00 €225,00
50,8 +0,00/-0,20 250,0 10,00 ±0,20 3l/20 #13-071 €245,00 €225,00
50,8 +0,00/-0,20 500,0 10,00 ±0,20 3l/20 #13-072 €245,00 €225,00
Substrate:Fused Silica
Surface Quality: 20-10
Clear Aperture (%): 80
Coating Specification: Ravg >99% @ 600 - 1000 nm, 0°
Rs >99% @ 540 - 1000 nm, 45°
Rp >98,5% @ 730 - 870 nm, 45°
GDD: 0 ±20 fs2 @ 600 - 1050 nm
Damage Threshold, Reference:
0,3 J/cm² @ 800 nm, 48 fs, 1 pulse
0,16 J/cm² @ 800 nm, 48 fs, 100Hz, 1000 pulses
R (%)
99
98
97
96
95
94
GDDrs
GDDrp
500 600 700 800 900 1000 λ (nm)
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