Tagged Questions
3
votes
2answers
177 views
Where do these “redshifts” and “blueshifts” come from?
I make many product photos for the company I work for. For this I use Canon 400D with two external flash devices Walimex CY-600K.
I've noticed an interesting effect on many of the photos I take with ...
3
votes
2answers
538 views
Why is my Pentax K-x producing artifacts and color banding?
my Pentax K-x is acting up :( In low light scenarios I got heavy color banding and 'strange' image artifacts. You can find an example here: http://imgur.com/v0lzP
I took it at ISO 400 and the color ...
