Vous avez vu ça :
http://www.naturephotographers.net/dw0802-1.html ?
Ce qui tue "The contrast was too great in this scene for Velvia to capture.
If I exposed for the grass, the sky washed out, if I exposed for the sky,
the grass turned very dark. The only way I could capture this image on film
was to use an ND grad filter over the sky. With the DCS ProBack, I got a
properly exposed foreground and still retained image detail in the sky. The
wide latitude, grainless skies, and sharp capture, all make the DCS ProBack
very appealing."
Ah bien, l'image est meilleur et maintenant en plus, le numérique encaisse
plus :)
(Ah que ça fait du bien des fois :) )
(OK, c'est encore cher, mais bon ...)
--
Jérôme
http://www.fotolog.net/photothera/