Wavelength Separators

Dichroic Mirrors

Dichroic Mirrors | PP-UVFS-50.8-8.0-DM77-AR120

€250,00

Qty 5+ > €237,50/piece
Discount will be applied in cart page
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Only 9 pieces in stock!

This is a Limited Supply product. Availability and order size affect lead time and price.

Material: UVFS (Corning 7980 0F)
Diameter: 50.8 mm (+0/-0.1 mm)
Thickness: 8.0 mm (+/-0.1 mm)
Clear aperture: min. 40 mm centered.
Surface quality, S1: 20-10 S-D over CA (MIL-PRF-13830B)
Surface flatness, S1: λ/10 @ 633 mm over any 10 mm aperture within CA
Surface S2: commercial polish
Parallelism error: < 10 arcsec
Protective chamfers: 0.1-0.4 mm x 45°
Chips: < 0.2 mm stoned
Coatings (IBS):
S1 (arrow mark): HRsp>99.5% @ 515 nm + Rs<5% @ 1030 nm, AOI=45°
S2: ARsp<0.6% @ 1030 nm, AOI=45 deg

Inspection Report

 

 

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

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