WW II kodakchromes
if these were already posted at Dp then I apologize
Yes they have been but no matter - such posts soon get on to the next page anyway, thus your post will bring perhaps to notice of some who missed the previous link.
Zone8: Although I am a handsome geniearse, when I stand in front of a mirror, I vaguely recognise the ugly idjit standing on the other side!
LINK: For B+W with Epson 1400 (and other models) using black ink only PLUS other useful tips:
Cleaning DSLR Sensors, including Kodak DSLR Factory Cleaning method:
Solving back/front focus problems on Sigma DSLRs