When it comes to coating internally manufactured components or customer-supplied optics, BMV Optical Technologies has the right design and manufacturing solutions.

As part of the quote, we provide theoretical performance curves which illustrate how a chosen coating could interact with your project’s spectral region.

Common coating designs include:

• Antireflection: single wavelength, dual wavelength, broadband 
• High Reflection:all dielectric or metallic (Al, Ag, Au) 
• Partial Reflectors: beamsplitters, laser output couplers
• Highpassand Lowpass Filters: laser beam combiners, dichronic  

Our coatings are known for:

• Operations in any spectrum – from ultra-violet to the IR 
• Deposition of a wide ranges of metallic and dielectric coating materials

Once a coating is chosen, it’s applied in our vacuum deposition chambers, which are equipped with resistance-heated evaporation, multiple-hearth electron beam guns, and ion-assisted sources.

Please refer to our Results page for examples of the precision that we provide.