Anti-Reflection Coatings

Intlvac can provide Anti-Reflection (AR) coatings for a diverse range of substrates and for the VIS, NIR, SWIR, and MWIR spectral regions. All of our coatings are non-radioactive.  The links below provide examples.

1. NARROWBAND AR (V COATING)

• Coating Description: This coating is usually used for a single wavelength or very narrow band, such as for a laser receiver. It can be coated on practically all optical materials. The spectrum in the graph is of a flat window coated using our reactive magnetron sputtering process with plasma assist (PARMS).    
• Durability Performance: Adhesion, moderate abrasion, severe abrasion, humidity as per the following (where applicable): MIL-C-675, MIL-M-13508, MIL-M-14806, MIL-C-48497, MIL-F-48616, MIL-STD-810F

• Coating Description: AR coatings for various bands, including the visible. It can be coated on a diverse range of substrates such as BK7, BK10, fused silica, quartz, SK2, SF4, etc. Click on the graph to enlarge it.
• Durability Performance: Adhesion, severe abrasion, humidity as per the following (where applicable): MIL-C-675, MIL-M-13508, MIL-M-14806, MIL-C-48497, MIL-F-48616, MIL-STD-810F

4. Dual-band AR