nu vat vat matau ne man vienam maišo tai kd nėra viršutinės ribos ISO. bet manau kd dar geriau - privers išmokti. "Katinas" <gymark@yahoo.com> wrote in message news:hihujs$78k$1@trimpas.omnitel.net... > Čia truputį... apie tai... > > New to this class of Canon is an Auto ISO setting. It works perfectly > for use for scenic photos, but poorly for action. Better than Nikon, > Canon's Auto ISO is simply another option in the ISO menu. Worse than > Nikon, it cannot be adjusted for desired shutter speeds, which is why > Canon's Auto ISO doesn't work for people photos, just scenic photos. > > Canon's Auto ISO, while not adjustable, is much smarter than Nikon's > because it automatically shifts itself based on your zoom setting. It > doesn't know if you have IS on or off. > > Canon's Auto ISO is optimized to choose lower, cleaner ISOs in exchange > for the slowest shutter speed you can hold safely — if your subject > holds still, too. If shooting people, kids or action, it will usually > result in shutter speeds that are too slow in dim light. > > For most people, this Canon Auto ISO system is superior because it's > easier to use. For myself and the minority of you who learn Nikon's more > complex system, Nikon's system is superior for people and action photos > because the lowest desired shutter speed can be set to 1/125 (or > anything else), and the Nikons will then use higher Auto ISOs than Canon > to try to maintain 1/125 in lower light so people don't get smeared. > Canon's Auto ISO will be perfectly happy shooting indoors at 1/30 at > wider angles, and your non-flash people photos will be blurred. > > Canon's "Highlight Tone Priority," a trick to prevent bright highlights > from blowing out to white, and Auto Lighting Optimizer, a trick to keep > shadows from getting too dark, really work¨. > > The Auto Lighting Optimizer is always on by default, but you have to > activate the Highlight Tone Priority manually in C.Fn II 6 (MENU > click > left or right to the Wrench with three dots > Custom Functions > click > right to #6 > SET > Click down to ENABLE > SET). > > Highlight Tone Priority never lets the ISO go below 200 or above 3,200. > If you have it ON, you'll see "D+" in the finder and on the LCD on > playback if you're looking at shooting data. > > Tomas HVAC rašė: >> kaip Tv, Av rėžimuose ant AUTO iso uždėti viršutinę ribą? >> tarkim aš pageidaučiau iki 800 maks. >> o kartais nors ir blicas + softboxas auto ISO susiskaičiuoja 1600... >> žiauriai nervina >> objektyvas 28-75 / f2,8 Tamrono taigi šviesus pakankamai. > > __________ Information from ESET NOD32 Antivirus, version of virus signature database 4764 (20100112) __________ > > The message was checked by ESET NOD32 Antivirus. > > http://www.eset.com > > >