Dielectric Mirrors offer near total reflection, minimising losses in nearly all optical systems.
Dielectric Mirrors offer near total reflection, minimising losses in nearly all optical systems. These coatings are very durable, easily cleaned, and highly resistant to laser damage. Available either for broadband or narrowband, they operate efficiently over 0–45° angle of incidence: AOI=0°, R>99.8%; AOI=45°, R>99.5% (Rs>99.9%, Rp>99.2%).
Specifications:Material: BK7 grade A optical glassDimension Tolerance: +/-0.2mmClear Aperture: >85%Parallelism: <1 arc minuteSurface Quality: 60-40 S/DFlatness: λ/4 per 25mm 632.8nmCoating: R > 98% on S1, R=(Rs+Rp)/2Bevel: 0.25mm x 45deg
Dielectric Mirrors
