Catalog: SIGMA SD9
Company/Brand: SIGMA Corporation of America
auto to a manual in SIGMA SD9 by SIGMA Corporation of America
media image sensor size lens mount angle of view compatible lenses image sensor ... pixel sensors aspect ratio image recording format file size ... magnification eye point diopter adjustment range auto focus type af operating ... iso sensitivity exposure compensation ae lock auto bracketing shutter type ... .8mm sigma sa bayonet mount equivalent to about 1.7x the focal length of the lens ... 12-bit hi 2.268 x 1,512 x 3 pixels approx 8mb med 1,512 x 1,008 x 3 pixels ... approx 4mb low 1,134 x 756 x 3 pixels ... approx 2mb hi 1.9 frames second med 2.4 ... usb 1.1 video out ntsc/pal 8 types auto bright shady cloudy incandescent light ...

g etreadytoshoot fa ster af cross sensoring the sd9 s af cross ... in the center of its viewfinder lets a photographer select the subject of ... focus according to compositional intention predictive ... movement auto focus for subjects moving closer or ... further away at a fairly steady speed this feature ... will travel until the shutter opens and drives the lens to the optimal focus ... for the shot predictive movement af operates automatically when the ... continuous af mode is on if subject motion is ... or motionless predictive movement af won t be activated sigma lens motors ... for fast af each sigma lens has a motor to drive focusing for af shooting at ...

where digital and 35mm slr advantages converge the sd9 features three ... excellent for shooting front-lit scenes as well as backlit high-contrast and other ... 8-segment evaluative metering helps to reproduce brightness to a photographer ... s liking center area metering in this mode the camera meters ... only an area of about 5mm in diameter in the center of the ... light sources so you can establish a highly specific area for determining ... suits your purpose center weighted average metering in this most common metering ... of the screen while giving some weight to perimeter brightness exposure can be ... metering mode button function button af mode button b display panel names of ...