Last weekend we finally found out that the Sigma SD1 will arrive in June and if this is the good news of the announced price of $ 9,700 did turn up their noses at many of the messages posted online and trying to get hardly speak of madness. To complicate the ...

Last September, Sigma announced its new camera inside SD1 that would house the new Foveon sensor with a resolution of 46 megapixels. This number is achieved because the sensor, which actually is about 15 megapixels, it can collect information simultaneously on all components of the color difference of the traditional ...

Sigma SD1: the Foveon sensor at an altitude of 46 Mp Sigma, one of the leading manufacturers of optical universal wants at all costs to gain a leading position in the competitive and difficult field of digital SLR cameras. Designing and building digital sensors is not an easy firearm Sigma is ...

Terminology and abbreviations Lenses SLR Cameras By Ryanita I do not know if you will, but the first times I tried to make me look targets with one (some time ago) just overwhelmed with so many abbreviations and initials so rare. Today I thought that might not be a bad idea to ...