FLIR`s OEM camera frames and lens holders are fabricated from the most
common magnesium alloy used in the thixotropic casting industry,
AZ91D-F.
The lens holders used for Tau2 and Boson cameras are coated with a
plasma electrolytic oxidation material called Keronite, an advanced
surface treatment for magnesium and other light alloys such as aluminum
and titanium. The Keronite process produces hard, dense ceramic surface
layers which enhance the durability of components by delivering wear
resistance and corrosion protection in the most demanding of
applications.
A cathodic epoxy electrocoat (E-coating) is used to provide the black
color and further corrosion protection. The Keronite is 10-12μ thick,
and the E-coating is 15μ thick.
Keywords: Boson, Tau2, Quark2