Coatings
AR, BBAR, high-reflectance and wavelength-selective coatings quoted from your curve. Wavelength range, AOI, target R/T, substrate and durability are reviewed together.


TO-COAT-BBAR
Broadband AR (BBAR) Coating
A multi-layer broadband anti-reflection coating for glass or fused-silica optics, designed to your wavelength range and AOI.
View specification
TO-COAT-HR
High-Reflectance Coating
A dielectric or metallic high-reflectance coating for mirrors and reflective optics, designed to your wavelength and AOI.
View specificationThe rows below separate routine discussion from work that needs a drawing-level review.
| Capability area | Route note |
|---|---|
| Broadband and laser-line AR | Curve, AOI and durability review |
| High-reflectance dielectric coatings | R/T target and LIDT review |
| UV/IR cut and bandpass | Spectrum and blocking review |
| Metallic and protective coatings | Adhesion and environmental review |

TO-COAT-BBAR
Broadband AR (BBAR) Coating
A multi-layer broadband anti-reflection coating for glass or fused-silica optics, designed to your wavelength range and AOI.
View specification
TO-COAT-HR
High-Reflectance Coating
A dielectric or metallic high-reflectance coating for mirrors and reflective optics, designed to your wavelength and AOI.
View specificationNeed a geometry that is not listed?
The catalogue is a starting point. Send the drawing and application so the route can be reviewed against the actual tolerance, coating and inspection requirements.
Send a drawing for review