ITAR registered and ROHS & REACH compliant

ISO 9001:2015 certification
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ANAB and RvA

Broadband (UV, VIS, NIR, SWIR, EX)

Broadband (UV, VIS, NIR, SWIR, EX)

Broadband AR (BBAR) are multi-layer dielectric coatings designed for critical anti-reflective applications across an entire wavelength band.  These coatings can get complicated with more layers.  They do not produce as low of reflectance as V or Double-V coatings, but reflectance is still excellent with typical average reflectance < 0.5% across a given band.  They are durable and can survive reasonably high laser power fluence.

BBAR UV:

BBAR VIS:

BBAR NIR:

BBAR SWIR:

EX-BBAR: