The Sigma SD1 / SD1 Merrill is the Digital SLR version with Sigma
lens mount, while the DP1 and DP2 Merrill are the same compact camera,
where you get to choose which one you want based on what lens you want
on the front of the sensor, a 19mm f/2.8 (28mm equivalent) or 30mm f/2.8
(45mm equivalent). The sensor delivers extremely detailed 15megapixel
images that are far beyond what you would normally get from a normal
15/16 megapixel sensor, but you do need to shoot and process RAW files
to get the best colour from them, as the JPEG output is just not up to
scratch. The SD1 doesn’t feature live view or video modes unlike other
DSLRs these days, although the DP1 and DP2 do feature a VGA, 30fps video
mode. Anyway, here’s some links:
Sigma SD1 Merrill Review, Sample Photos
Sigma DP1 Merrill Review (none yet), Sample Photos (Sigma)
Sigma DP2 Merrill Review, Sample Photos
