Digital BW, The Print

IIRC, that refers to our eyes, not the digital sensor.

I have enjoyed this discussion, but have lost track of why this 
colorblind person want's a monochrome digital camera.

What is it about a color camera that a monochrome one will "fix" for 
colorblind users?

john

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, claudej1@a... 
wrote:

> Not true. Even Dr. Bayer, the inventor of the method that's used in 
all  
> modern monnochip cameras (except the Foveon) says that the GREEN 
channel is used  
> for the luminance/sharpness information,