Sigma SD1M wrong colors

Started Mar 27, 2013 | Discussions thread
xpatUSA
Senior MemberPosts: 3,772Gear list
Like?
A quick exposure test, SD10 reds for what it's worth . .
In reply to xpatUSA, Mar 28, 2013

I shot the card at ISO 200, bracketing from -3 to +3 in 1EV steps, here is a screen capture:

The shots above 0 were blown out and were discarded. The white balance was set from the gray patch on the card in ACR 5.4 and opened in PSE6 from which the screen capture was done. Each exposure was adjusted in ACR to make the histograms similar. The under-exposed red at the top looks quite familiar. That red has no blue in it, so something got clipped somehow. RGB equaled 195, 70, 0. Hue and Sat were 22 deg, 100%, obviously wrong.

Perhaps the OP should measure his orange-colored reds' RGB values (not with a screen picker) and deduce something from that?

-- hide signature --

Regards,
Ted http://kronometric.org
SD10 table-top stuff

 xpatUSA's gear list:xpatUSA's gear list
Sigma SD9 Sigma SD10 Sigma SD14 +2 more
Reply   Reply with quote   Complain
Post (hide subjects)Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads
Color scheme? Blue / Yellow