Assistance in using the P for taking pictures How do you use the dials to determine a good picture.
The settings depend on what you're trying to say with the picture. You probably wouldn't want the same settings for a portrait as you would for a landscape. Two photographers at the same place and time with identical cameras probably wouldn't use the same settings, as each photographer has his/her personal style.
In the Program mode the camera select the shutter speed and aperture it deems optimal. You can turn the command dial to adjust the exposure, increasing the shutter speed and opening up the aperture, or decreasing the shutter speed and closing down the aperture by turning it the other way. Either way, the exposure itself remains the same.
If you're taking a landscape picture, you'd probably want a small aperture to get the maximum depth of field. If you're taking a portrait, you'd probably want a large aperture to blur the background. If you're taking an action picture, you'd probably want a fast shutter speed to capture the action. Of course, those are just guidelines. Sometimes you want to blur the action, or throw some portion of the picture out of focus. It's up to you. You use the settings to take YOUR picture.
Oct 24, 2010 |
Nikon D90 Digital Camera with 18-105mm...