Dr Flash wrote:
> They include the Oly E-410, Pentax K10D, later models of the Canon
> Digital Rebels and the new flagship EOS 1D Mark III, numerous Nikon
> models and others. Apparently, the newer the camera the more
> likely it is to have tin oxide or to have tin oxide on the front
> surface of the filter vs. the rear surface.
Is the tin-oxide coating an anti-reflective coating? Otherwise, how
would that apply to the E-410? The sensor is protected by a plastic
membrane suspended a couple of millimeters away from the sensor
itself.
AG
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