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A new game for summer

Posted: Mon Jul 23, 2007 9:27 am Etc/GMT-1+01:00
by Perigraphe
You can go

It is Roll film format,
But you can take it in 8x10 inch

Posted: Mon Jul 23, 2007 6:22 pm Etc/GMT-1+01:00
by Charles Twist
Fun, but how do you go about resynthesising your image? Is that done in silico or with good ol' optics?
Would it work with CMY filters?
Thanks,
Charles

Posted: Mon Jul 23, 2007 6:46 pm Etc/GMT-1+01:00
by Perigraphe
Bonjour Charles T
Hello Charles T

I can try to explain the trichromy in English
But for hard question,
You can have many respons in my blog

RVB use hard color, and select by 1/3 of spectral visible
CMJ are low color and select by 2/3 of spectral visible
Il is not good at all, ou have not sélectec, you have every think in every think, and no realy colors.

<<but how do you go about resynthesising your image?<<

With un scanner and photoshop

You can see

<<Is that done in silico or with good ol' optics?<<

With Tri-X 320 and goog moderne optique of my Rollei 6008i
Or with my Sinar P2 8x10 and very good optiques

You can see here

Second time here