Typically used with lasers, Max R coatings provide nearly complete reflection over a specific spectral range, absorbing negligible incident energy. These high-purity coatings are very durable--designed to meet all standard MIL requirements. The trade-offs for high reflectivity (compared to metal reflectors) are: increased polarization sensitivity and increased cost.
Reflectivity (per surface)
>99.5% at design wavelength
Typical Bandwidth
~20% of design wavelength at 99% points
Wavelength Range
300 nm to 3000 nm
Angle of Incidence
0-45°
Substrates
Fused Quartz/Fused Silica (all grades) BK7 Optical Glass Pyrex®/Zerodur ® Other materials upon request
Durability
Per MIL-C-48497A
Order As
MAX R (at specified wavelength)
Please Specify
Wavelength (narrowband) Substrate Material/Part Number Surface to be coated Design Wavelength Angle of incidence Polarization of incident energy
Esco Products, Inc. Tel: 1-800-922-3726 | 1-973-697-3700 | Fax: 1-973-697-3011 | sales@escoproducts.com Copyright 2005 Esco Products Inc.