Surface Quality:

10-5 (substrate)

Type:

Laser Mirror

Wedge (arcmin):

10 ±5

Clear Aperture (%):

Back Surface:

Commercial Polish

Reflection at DWL (%):

>99.9% (typical, p-polarization)

Coating Specification:

R_avg >99.8%, GDD = -1300 fs² @ 780 - 830nm (p-polarization)
R_abs >99.9% @ 800nm (typical, p-polarization)

GDD Specification:

-1300fs² @ 780 - 830nm

Wavelength Range (nm):

780 - 830

Irregularity (P-V) @ 632.8nm:

λ/10

Coating Type:

Dielectric

Damage Threshold, Pulsed:

0.3 J/cm² @ 800nm, 50fs, 1kHz, 100μm Beam Diameter

Coating:

Ultrafast (780-830nm)

Design Wavelength DWL (nm):

800

Diameter (mm):

25.40 +0.0/-0.1

Thickness (mm):

6.35 ±0.2

Angle of Incidence (°):

Fused Silica (Corning 7980)

Regulatory Compliance

RoHS:

Compliant

Product Family Description

Reflection >99.8% (P-polarization) at 720 – 840nm or 780 – 830nm
Low Group Delay Dispersion at 5° or 20° AOIs
Ideal for Pulse Compression of Ti:sapphire Ultrafast Lasers
Low GDD Mirrors Also Available

UltraFast Innovations (UFI) 780 and 800nm Highly-Dispersive Ultrafast Mirrors feature an optimized multilayer ultrafast chirped coating based on dispersive optical interference that provides a low group delay dispersion (GDD) and high reflectance. These ultrafast mirrors provide GDDs as low as -1300fs² and greater than 99.8% reflectivity for p-polarization. The highly-dispersive design of these ultrafast mirrors offers control of third and higher order dispersions, and provides high beam stability at either 5° or 20° angle of incidence. UltraFast Innovations (UFI) 780 and 800nm Highly-Dispersive Ultrafast Mirrors are ideal for pulse compression and dispersion compensation of ultrafast pulses, such as Ti:sapphire lasers. Standard imperial sizes are available, featuring fused silica substrates.

Title	Type	Stock Number	Price	Buy
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4	Fixed	#13-787	£13.94 Qty 5+ £13.24 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32	Fixed	#13-788	£13.94 Qty 5+ £13.24 Request Quote	3-4 days ×
25.4mm Optic Dia., Thin Mirror Mount, M4	Fixed	#13-590	£14.35 Qty 5+ £13.61 Request Quote	3-4 days ×
25.4mm Optic Dia., Thin Mirror Mount, 8-32	Fixed	#13-591	£14.35 Qty 5+ £13.61 Request Quote	3-4 days ×
25.4mm Optic Dia., 10mm Max Optic Thickness, Optic Mount	Fixed	#64-561	£22.14 Qty 10+ £19.93 Request Quote	3-4 days ×
25.4mm Optic Dia., 13mm Max Optic Thickness, Optic Mount	Fixed	#64-562	£22.14 Qty 10+ £19.93 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., E-Series Kinematic Mount	Adjustable - Tip-Tilt	#15-866	£29.90 Qty 10+ £28.40 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4, Quick Start Optical Mounts	Fixed	#17-536	£42.64 Request Quote	Contact Us ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32, Quick Start Optical Mounts	Fixed	#17-537	£42.64 Request Quote	3-4 days ×
25.4mm Optic Dia., Thin Mirror Mount, M4, Quick Start Optical Mounts	Fixed	#17-534	£43.05 Request Quote	Contact Us ×
25.4mm Optic Dia., Thin Mirror Mount, 8-32, Quick Start Optical Mounts	Fixed	#17-535	£43.05 Request Quote	3-4 days ×
2.0 - 35.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#03-668	£45.10 Qty 10+ £40.02 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., L-Slot Direct Mount	Fixed	#36-410	£47.56 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., Side Flange Direct Mount	Fixed	#36-414	£47.56 Request Quote	3-4 days ×
9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#36-605	£56.17 Qty 10+ £49.61 Request Quote	In Stock ×
25/25.4mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts	Adjustable - Tip-Tilt	#17-521 New ×	£58.60 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., Kinematic Mount, 2-Screws	Adjustable - Tip-Tilt	#58-851	£67.24 Qty 5+ £60.52 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount	Adjustable - Rotary	#36-411	£69.29 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., Optical Cell Assembly	Fixed	#36-461	£69.29 Qty 10+ £61.42 Request Quote	3-4 days ×
25.4mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts	Fixed	#17-515	£69.62 Request Quote	Contact Us ×
7.0 - 40.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-676	£72.98 Qty 10+ £65.68 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., Kinematic Mount, 3-Screws	Adjustable - Tip-Tilt	#58-854	£73.80 Qty 5+ £66.42 Request Quote	In Stock ×
19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#03-670	£77.08 Qty 10+ £68.06 Request Quote	3-4 days ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-669	£78.72 Qty 10+ £70.85 Request Quote	3-4 days ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-530	£78.72 Qty 10+ £70.85 Request Quote	In Stock ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-666	£81.18 Qty 10+ £73.06 Request Quote	In Stock ×
25/25.4mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts	Adjustable - Tip-Tilt	#17-523	£102.50 Request Quote	3-4 days ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts	Fixed	#17-530	£109.06 Request Quote	3-4 days ×
4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-077	£109.06 Qty 5+ £95.94 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., X-Y Translating Optic Mount	Adjustable - Linear (XY)	#62-956	£194.34 Qty 5+ £184.62 Request Quote	In Stock ×
25.0/25.4mm Optic Diameter, X-Y Translating Quick Start Optical Mounts	Adjustable - Linear (XY)	#17-513	£225.34 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., Kinematic Mirror Mount	Adjustable - Tip-Tilt	#55-003	£236.98 Qty 5+ £225.17 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., Kinematic Mirror Mount with Micrometer	Adjustable - Tip-Tilt	#55-456	£253.38 Qty 5+ £240.75 Request Quote	3-4 days ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-078	£284.54 Qty 5+ £250.92 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., Kinematic Mirror Mount with Micrometer, Quick Start Optical Mounts	Adjustable - Tip-Tilt	#17-519	£288.56 Request Quote	Contact Us ×
25.0/25.4mm Optic Dia., X-Y-Z Translating Optic Mount	Adjustable - Linear (XYZ)	#62-959	£381.30 Qty 5+ £343.17 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., 5 Axes Optical Mount	Adjustable - Linear (XYZ) & Tip-Tilt	#13-776	£530.54 Qty 5+ £504.05 Request Quote	3-4 days ×

25.4mm 5°, 800nm Highly-Dispersive Ultrafast Mirror

Regulatory Compliance

Product Family Description