Leica M9 Lens Detection and color uniformity

I’ve added a new page discussing lens detection and color uniformity in my Leica M9 review, including examples from six lenses without and with lens detection. Direct link for subscribers.

I’ve also provided step-by-step instructions for making your own mask for troublesome lenses like the Zeiss ZM 21mm f/4.5 Biogon, for when the M9 has no suitable lens detection setting.