PP-UVFS-25.4-3.0-DM438-AR804

Dichroic Mirrors

Dichroic Mirrors | PP-UVFS-25.4-3.0-DM438-AR804

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

Material: UVFS (Corning 7980 0F)
Diameter: 25.4 mm (+0/-0.1) mm
Thickness: 3.00 mm (+/-0.03) mm
Clear aperture: >90%
Surface quality, S1/S2: 10-5 S-D MIL-PRF-13830B
Surface flatness, S1/S2: <λ/8@633 nm
Transmitted Wave-front distortion: <λ/10@633 nm over 15 mm CA
Parallelism: <1 arcmin
Protective chamfers: 0.1-0.2 mm x 45 deg
Chips: <0.1 mm (<0.05 mm best effort)

S1(arrow marks): HRs>99.9%@342-347nm + HTp>99%@512-522+1025-1045nm, AOI 45 deg. GDD_Rs < 30 fs²
S2: ARp<0.25%@512-522+1025-1045 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 UV IBS-coated Dichroic Mirrors are designed to provide precise wavelength separation in ultraviolet laser applications. With coatings engineered specifically for the challenges of UV wavelengths, these mirrors provide excellent resistance to environmental stress, and long-term optical stability under high average power or high repetition rate conditions.

These filters are optimized for reflecting 343 nm at a 45° angle of incidence, and transmit 515 nm and 1030 nm, ensuring stable and efficient reflection of UV laser beams.

With reflectance for III harmonic and transmittance for I and II harmonics, this filter is optimized for Yb:YAG based ultrafast laser systems.

 Products marked with this tag are SuperHero Tier products. They possess the best capabilities of OPTOMAN and make our R&D department proud.

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