eo_logo
 
Product added to cart

25.4mm Dia., 45°, 725 - 1000nm Ultrafast Chirped Mirror

See More by UltraFast Innovations (UFI)
×
Stock #12-421 Contact Us
×
Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
£687.27
Qty 1-3
£687.27
Qty 4+
£604.10
Volume Pricing
Request Quote
Prices shown are exclusive of VAT/local taxes
Product Downloads

Specifications

General

Type:
Laser Mirror
Typical Applications:
Pulse Compression @ 45° of Ti:sapphire Ultrafast Lasers
Model Number:
CM68

Physical & Mechanical Properties

Wedge (arcmin):
<10
Clear Aperture (%):
80
Back Surface:
Commercial Polish
Diameter (mm):
25.40 +0.00/-0.10
Thickness (mm):
6.35 ±0.2

Optical Properties

Reflection at DWL (%):
99.8
Coating Specification:
Ravg >99.8% @ 725 - 1000nm (P-Polarization)
GDD Specification:
-70fs2 @ 725 - 1000nm (P-Polarization)
Wavelength Range (nm):
725 - 1000
Irregularity (P-V) @ 632.8nm:
λ/10
Coating Type:
Dielectric
Coating:
Ultrafast Chirped (725-1000nm)
Design Wavelength DWL (nm):
800
Angle of Incidence (°):
45
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
0.2 J/cm2 @ 800nm, 50fs, 1kHz, 100μm Beam Diameter

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 235:

Product Details

  • High Reflectivity and Negative Group Delay Dispersion (GDD)
  • Ideal for Dispersion Compensation and Beam Compression @ 45° AOI
  • Designs for Femtosecond Lasers, Including Ti:sapphire

UltraFast Innovations (UFI) 45° AOI Ultrafast Chirped Mirrors are designed with a 45° angle of incidence for compression or dispersion compensation of ultrafast beams during beam transport. These ultrafast mirrors have a multilayer magnetron sputtered coating optimized to provide a negative group delay dispersion (GDD) and high reflectivity from 725 to 1000nm. They also feature laser grade substrates with high surface quality to minimize light scatter and low irregularity, allowing for reflected ultrafast pulses to maintain their optical power and intensity. UFI 45° AOI Ultrafast Chirped Mirrors are ideal for pulse compression and dispersion compensation of ultrafast pulses from femtosecond lasers, such as Ti:sapphire, during beam transport. Please contact us if your application requires an Ultrafast Chirped Mirror with a custom angle, size, or design wavelength.

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.

Frequently Purchased Together

Compatible Mounts

Title  Type Compare Stock Number   Price  Buy
25.4mm Optic Dia., Thin Mirror Mount, M4 Fixed #13-590 £17.07
Request Quote
  • In Stock
    ×
25.4mm Optic Dia., Thin Mirror Mount, 8-32 Fixed #13-591 £17.07
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4 Fixed #13-787 £17.07
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32 Fixed #13-788 £17.07
Request Quote
  • 3-4 days
    ×
25.4mm Optic Dia., 10mm Max Optic Thickness, Optic Mount Fixed #64-561 £26.71
Request Quote
  • 3-4 days
    ×
25.4mm Optic Dia., 13mm Max Optic Thickness, Optic Mount Fixed #64-562 £26.71
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., E-Series Kinematic Mount Adjustable - Tip-Tilt #15-866 £34.58
Request Quote
  • In Stock
    ×
25.4mm Optic Dia., Thin Mirror Mount, M4, Quick Start Optical Mounts Fixed #17-534 £52.09
Request Quote
  • Contact Us
    ×
25.4mm Optic Dia., Thin Mirror Mount, 8-32, Quick Start Optical Mounts Fixed #17-535 £52.09
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4, Quick Start Optical Mounts Fixed #17-536 £52.09
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32, Quick Start Optical Mounts Fixed #17-537 £52.09
Request Quote
  • Contact Us
    ×
2.0 - 35.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-668 £54.28
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., L-Slot Direct Mount Fixed #36-410 £58.22
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., Side Flange Direct Mount Fixed #36-414 £58.22
Request Quote
  • 3-4 days
    ×
9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #36-605 £67.86
Request Quote
  • 3-4 days
    ×
25/25.4mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-521 £69.60
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #58-851 £79.67
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount Adjustable - Rotary #36-411 £83.17
Request Quote
  • Contact Us
    ×
25.4mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts Fixed #17-515 £84.71
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #58-854 £86.67
Request Quote
  • In Stock
    ×
7.0 - 40.0 Optic Height, English Bar-Type Optic Holder Fixed #03-676 £86.67
Request Quote
  • 3-4 days
    ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-530 £88.43
Request Quote
  • 3-4 days
    ×
19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-670 £92.80
Request Quote
  • 3-4 days
    ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder Fixed #03-669 £94.55
Request Quote
  • 3-4 days
    ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder Fixed #03-666 £98.06
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., Optical Cell Assembly Fixed #36-461 Clearance £120.82
Request Quote
  • 3-4 days
    ×
25/25.4mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-523 £121.69
Request Quote
  • Contact Us
    ×
4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-077 £128.70
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., Stainless Steel Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #26-815 New £131.33
Request Quote
  • 3-4 days
    ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts Fixed #17-530 £131.54
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., Stainless Steel Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #26-818 New £148.84
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-956 £225.88
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Diameter, X-Y Translating Quick Start Optical Mounts Adjustable - Linear (XY) #17-513 £263.74
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., Kinematic Mirror Mount Adjustable - Tip-Tilt #55-003 £274.91
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., Kinematic Mirror Mount with Micrometer Adjustable - Tip-Tilt #55-456 £295.04
Request Quote
  • 3-4 days
    ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-078 £335.32
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 £337.94
Request Quote
  • Contact Us
    ×
25.0/25.4mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-959 £442.13
Request Quote
  • 3-4 days
    ×
25.0/25.4mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-776 £617.23
Request Quote
  • 3-4 days
    ×