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Digital BW, The Print

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RE: [Digital BW] re: Monochrome Sensors

2004-07-30 by Paul D. DeRocco

> From: Ray [mailto:rayweb301@...]
>
> actually they only remove the pice of filter that blocks out infra
> red, the sensor remains untouched.

So you're saying that you wind up with a color sensor with an IR pass filter
over it instead of an IR block filter? Hmmm. I'm suspicious of that, because
the home page shows a beautiful, sharp image made at ISO200, 1/60sec f11. My
DiMage 7, which has no IR block filter, requires IR exposures more like
1/6sec wide open. Furthermore, my results look noisy and not very sharp, and
only the green channel is worth a damn, which doesn't yield the nice black
skies shown in his image.

I'd gladly pay the price of a Canon 300D plus $500 if I could get it with no
Bayer filter and no IR filter, just for straight B&W.

--

Ciao,               Paul D. DeRocco
Paul                mailto:pderocco@...

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