Wavelength Separators

Dichroic Mirrors

Dichroic Mirrors | PP-UVFS-25.4-6.35-DM265-AR465

€230,00

Qty 5+ > €218,50/piece
Qty 10+ > €195,50/piece
Qty 20+ > €172,50/piece
Discount will be applied in cart page
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CUSTOMIZED

Material: UVFS (Corning 7980 0F)
Diameter: 25.4 mm (+0/-0.1 mm)
Thickness: 6.35 mm (+/-0.1 mm)
Clear aperture: >21 mm
Surface quality, S1/S2: 20-10 S-D
Surface flatness, S1/S2: λ/10 @ 633 mm
Parallelism error: <5 arcmin
Protective chamfers: 0.1-0.4 mm x 45°

Coatings (IBS):
S1 (arrow mark): HRs>99.5% @ 257 nm + HTp>99% @ 515 + 1030 nm, AOI=45°
S2: ARp<0.1% @ 515 + 1030 nm, AOI=45°

Inspection Report

HRs>99.5% @ 257 nm + HTp>99% @ 515 + 1030 nm

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 Ultrafast IBS-coated Dichroic Mirrors are designed to provide precise wavelength separation, while maintaining high LIDT and minimal Group Delay Dispersion (GDD) for preserving pulse duration and handling high peak intensity of femtosecond and picosecond laser systems.

This harmonic separator is optimized for reflecting 257 nm at a 45° angle of incidence, while transmitting 515 nm and 1030 nm, providing precise wavelength separation for ultrashort laser pulses. With reflectance for IV harmonic, and transmittance for I and II harmonics, this filter is optimized for Yb:YAG based ultrafast laser systems, such as:

  • “PHAROS” and “CARBIDE” series by Light
    Conversion
  • “FSL1030X1” and “FSL1030X2” by Thorlabs
  • “FemtoBlade” by Lumentum
  • “Satsuma” by Amplitude Laser
  • “FemtoLux” by EKSPLA
  • “TruMicro” series by TRUMPF
  • “Monaco” series by Coherent
  • “Jasper X0” by RPMC Lasers
  • “FS Series” by Photonics Industries

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