Dichroic Mirrors

Dichroic Mirrors | PP-UVFS-25.4-4.0-DM71-AR114

Name: PP-UVFS-25.4-4.0-DM71-AR114
Brand: Optoman
SKU: PAN971
Price: 140.0 EUR
Availability: InStock

€140,00

Qty 5+ > €133,00/piece
Qty 10+ > €119,00/piece
Discount will be applied in cart page
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This is a Limited Supply product. Availability and order size affect lead time and price.

Material: Corning 7980 0F
Diameter: 25.4 mm +/- 0.1 mm
Thickness: 4 mm +/- 0.1 mm
Clear aperture: 23 mm
Surface quality S1/S2: 20-10 SD
Surface flatness, S1/S2: L/4 @ 633 nm over CA
Protective chamfers: 0.25 mm x 45 deg.
Parallelism: < 3 arcmin.

Coatings (IBS):
S1(arrow marks): HRsp > 98% @ 355 nm+ HTsp > 98% @ 532 nm + 1064 nm, AOI 45 deg
S2: ARsp < 0,75 % @ 532 nm + 1064 nm
LIDT: > 500 MW/cm2, 6-8 ns.

Inspection Report

HRsp > 98% @ 355 nm + HTsp > 98% @ 532 nm + 1064 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 Standard IBS-coated Dichroic Mirrors are engineered to provide precise wavelength separation by reflecting one wavelength while transmitting another, with minimal absorption and excellent laser induced damage resistance. Coated using IBS technology, these mirrors deliver long-term spectral stability, sharp edge transitions, and high extinction ratios between transmitted and reflected beams.
These mirrors are optimized for reflecting 355 nm at a 45° angle of incidence, while transmitting 532 nm and 1064 nm, providing precise wavelength separation for laser pulses. With reflectance for III harmonic and transmittance for I and II harmonics, this filter is optimized for Nd:YAG based laser systems.