Wide-angle and Broadband Low GDD Ultrafast Mirrors

Ultrafast Laser Mirrors

Ultrafast Laser Mirrors | PP-UVFS-50.8-9.52-UBBHR18 (SCC)

€400,00

If an official quotation is needed or products are not in stock, please send us a request.
Products marked as CUSTOMIZED may have a minimum order quantity rule when requesting for a quote.

Material: UVFS
Diameter: 50.8 mm (+0/-0.1 mm)
Thickness: 9.52 mm (+/-0.1 mm)
Clear aperture: >80%
Surface quality, S1: 20-10 S-D
Surface flatness, S1: <λ/8@633 nm over CA
Parallelism: <5 arcmin
Protective chamfer: 0.2-0.3 mm x 45°

Coatings (IBS)
S1 (arrow marks): HRs >99.9 % @ 700 – 900 nm, HRp >99.5 % @ 730 - 870 nm, AOI=45° (|GDDrs| < 20 fs2)
S2: Stress Compensating Coating

LIDT (measured):
> 0.2 J/cm2, 800 nm, 100 fs, 100 Hz, p-pol

Inspection Report

Rs>99.9% @ 700-900 nm, AOI=45° (UBBHR18)

 

Calculated reflection values for s-pol and p-pol at 45° angle of incidence for UBBHR18 mirrors

Calculated GDD values for s-pol and p-pol at 45° angle of incidence for UBBHR18 mirrors

In-stock items ship the next business day via DHL. Estimated delivery time: 1–2 business days (EU), 3–5 business days (Rest of World). View full shipping policy.

OPTOMAN’s Broadband IBS-coated Ultrafast Laser Mirrors are designed to provide high reflectivity and low Group Delay Dispersion (GDD) across a wide spectral range, ensuring reliable performance for femtosecond and picosecond laser pulses spanning multiple wavelengths. Unlike standard mirrors optimized for a much narrower spectrum, these mirrors support broadband operation, making them ideal for ultrafast systems that operate across a broad wavelength range or involve tunable sources.

This mirror is optimized for operation at 700 - 900 nm, and a 45° angle of incidence and ensures consistent reflectivity, low GDD, and high LIDT throughout the bandwidth.

Mirror can be used for Ti:Sapphire laser systems, such as:

  • “Astrella” by Coherent
  • “Spitfire” by Spectra-Physics
  • “Chameleon” and “Legend Elite” series by Coherent
  • “TIS” series by HT Laser
  • “Gecco” by Novanta Photonics
  • “Octavius” by Thorlabs
  • “RedDragon” by KM Labs

You may also like