Advanced Vacuum Coating Solutions               
ZC-562 UV-Enhanced Protected Silver Coating

• ZC-562 UV-enhanced protected silver coating is comprised of protective and enhancement layers placed above and below the silver reflector. 

• This highly durable, highly reflective coating is subtly different from ZC-205 in that its average  reflectance is higher in the UV, but cuts off at a slightly longer UV wavelength of 350-nm. 

• Average reflectance is >96% from 350-nm to 1200-nm and minimum reflectance is 94% (measured at   8° AOI). 

• This design was radiation tested at NASA Goddard Space Flight Center. 

ZC-562 Silver Coating Reflectivity Curve

Percent Reflective by Wavelength (nm)
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