Dichroic Mirrors

Dichroic Mirrors | PP-IRFS-12.7-2.0-DM85-AR131

Name: PP-IRFS-12.7-2.0-DM85-AR131
Brand: Optoman
SKU: PAN6293
Price: 195.0 EUR
Availability: OutOfStock

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CUSTOMIZED

Substrate material: Suprasil 300
Diameter: 12.7 mm +0/-0.1 mm
Thickness: 2.0 mm +/-0.1 mm
Clear aperture: >90%
Surface quality, S1/S2: 10-5 S-D per CA 10 mm according to MIL-PRF-13830B
Surface flatness, S1/S2: <λ/2@633 nm per Dia=10 mm
Parallelism: <30 arcsec
Protective chamfer: 0.2-0.3 x 45°

Coatings (IBS):
S1 (arrow marks): HRp_avg>99%@780-1005 nm + HTsp_avg>97%@1055-1550 nm, AOI=17°
S2: ARsp<0.75%@1050-1550 nm, AOI=17°

Inspection Report

HRp_avg>99% @ 780-1005 nm + HTsp_avg>97% @ 1055-1550 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 780 - 1005 nm at a 17° angle of incidence, and transmitting 1055 - 1550 nm, delivering consistent, high-performance operation in demanding laser systems.