Quote Originally Posted by VesaL View Post
In my opinion, the scanner would be unable to copy the starch pattern accurately. Where you can obtain a scanner with 4000000 dpi..?
Where did that dpi figure come from.

See Table 1 in the following article to get some idea of actual film grain size: http://cool.conservation-us.org/cool...lution_v24.pdf or http://bit.ly/15IZ4UQ if the long version doesn't work.