Anti-Reflection (AR)

anti reflectiveIntlvac can provide 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.  For example:

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

2. Broadband AR

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. 

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

3. MgF2 AR

4. Dual-band AR

For more information about creating a custom solution for your application contact sales@intlvacthinfilm.ca

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