|
|
|
|
|
 |
|
|
|
|
Understanding and use avto the conclusions in brackets |
|
|
|
|
|
| Understanding and use avto the conclusions in brackets |
|
|
|
| When you shoot at a photo, you should establish the chamber in value which photos which you wish to receive would lead. However it is sometimes difficult to find those parametres of adjustment or there is only not enough time to find out that they - – avto the conclusion in brackets, can help – here how. |
| |
|
When you shoot at a photo, you should establish the chamber in value which photos which you wish to receive would lead. However it is sometimes difficult to find those parametres of adjustment or there is only not enough time to find out that they – avto the conclusion in brackets can help – here how. There are two main parametres which influence a photo dramatically:
podverganie: podverganie - quantity of light, that the chamber gauge is exposed as a combination of speed of a shutter and the aperture. Above podverganie more shined a photo. The superexposed photos have big areas which are white as light sates the gauge. More low podverganie more dark a photo. If podverganie it is too low, the photo is too dark or even completely black.
White balance: Various light sources have various colour temperatures. The colour temperature is measured in Kelvine (details out of area of this article), and can be described also as colour. For example consider following light sources: a daylight of 5000 KB (5000 Kelvinov) are white colour, light of a candle of 1800 KB, is reddish easy and regular light of a bulb, 2500 KB - orange colour. White settlement of balance allows the chamber to correct the colour of a photo based on a light source. Settlement can be either manual or automatic. Settlement of white balance manually to a "wrong" light source can be used also for special effects, such as reddish photos or orange photos.
Exact details of white parametres of adjustment of balance out of area of this article. When you take a photo, you establish the chamber in correct structure, change scale of the image of value, the centre, flash, speed of a shutter, value of the aperture and white balance. Some of these values can be established automatically the chamber for you. It is many times better to take the same photo in various parametres of adjustment and later to choose, what photo looks the best. It can be made manually, changing parametres of adjustment and shooting again and again or automatically at use of the car bracketing feature. With the car bracketing the chamber, shoots abreast photos in various podverganijah and white parametres of adjustment of balance.
It also can be useful, if you take a fast photo and not have time, to find out fine parametres of adjustment. With one push of the button you can take some photos with various parametres of adjustment and later choose, what is better. avto the conclusion in brackets can be applied to podverganiju or to white settlement of balance. In both cases it works the same – when you shoot at a photo, the chamber shoots abreast photos for you (usually 3 or 5) everyone with settlement which is step more low or above than the first photo. The size of that step can be chosen, placing the chamber in the car bracketing a way. For example establishing the chamber in avto the conclusion in brackets podverganija with 5 photos and the size of a step 1EV (one unit podverganija) the chamber will shoot at 5 photos, one with podverganiem which you establish (or that the chamber has automatically chosen as optimum), one with podverganiem which is +1EV, one s-1EV, one with +2EV and one s-2EV. The bottom party of use avto the conclusions in brackets is memory consumption as each time when you shoot at a photo, you actually shoot in 3 or 5 photos leading to a card with memory, being filled 3 in 5 in 5 times faster. If your card with memory is enough big, it should not be a problem.
If you so any more have not made the check as the car bracketing feature, works in your digital chamber. Experiment with it also learns how to use it. Using avto the conclusion in brackets to shoot at firm photos as photos of a decline and a difficult situation of illumination is very strong. Also it is very important, when you do not have too time considerable quantity to choose correct parametres of adjustment. |
|
| About the Author |
|
This article can be republished, only if a resource box, including backlink is included. G Haparnas writes about a science and the technician. The information on a photo and printing editions of a photo is on printrates.com - your house for the digital photo printing http://www.printrates.com
Article source: http://www. ArticlesTake.com/author-ziv-h.-694.html |
|
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
|
|
|
|
