Remember how many times you had to be disappointed in your pictures, which turned out to be darker or lighter than a natural real picture, or even completely smeared.
Learning to manage the exposition in photography
And the reason for everything was an incorrectly exhibited exposition. It will depend on the correct exposure in the camera how well your picture will turn out. For example, taking pictures of the landscape, you may face the problem that the frame turned out to be too dark, and you can’t even see some details, or on the contrary too bright, which also catches your eye. So, in order to get a good and correct frame, you need to understand what the exposition is, what it depends on, and how to install it correctly.
Exposition in photography
The exposition is the amount of the time for which the light falls on the matrix of your camera itself. The exposure will be correct when the light hit definitely as much as necessary to create an excellent bright frame. That is, when the balance is respected, and the light acts as much as necessary, the photos are produced. But it often happens that there is either not enough light or too much.
Learning to manage the exposition in photography
In this case, our pictures will be either unprotected or overweight, which is quite difficult to fix even in the computer program. Therefore, it is important for us to exhibit the exposition correctly, so as not to lose precious pictures.
Exposition parameters
No matter how incomprehensible the concept of the exposition would seem at first glance, but it includes only three parameters with which you must learn to work by creating a light balance: endurance, diaphragm and ISO.
The diaphragm doses the light that falls through the lens, only through the size of the hole, which can be almost closed or almost open. Using this parameter, you can adjust the sharpness. Opening the diaphragm to receive a blurry background and closing it to receive the sharpness of all objects in the entire picture.
Learning to manage the exposition in photography
The ending is the time for which your camera opens the shutter for obtaining light and picture. The longer the shutter is open, the more light falls on the chamber matrix and, accordingly, vice versa. Short excerpts (values of large numbers, such as 1/250, 1/500.1/1000, etc. D.) will help you freeze the action, such as running, spray, sport. Long exposures will come in handy with insufficient lighting.
ISO photosensitivity determines how much the matrix will be sensitive to the light. Typically, this parameter is placed on minimal values to prevent noise on the frame.
How to set the right exposition
After we know what the exposition is, we need to understand how to put it correctly. So, in the camera there is an exhibiter, which shows how correct your exposition is. It has a scale with negative and positive values, as well as a value of 0 in the middle. You need to ensure that the index arrow is at zero, then the exposition will be correct. If the arrow leaves left or right, then this will mean that your frame will turn out accordingly dark or bright.
Learning to manage the exposition in photography
What parameter out of three to set first of all to decide. It all depends on what exactly you shoot and what effect you want to achieve. For example, if you take pictures of dynamic stories, and you need to freeze them, then you first need to set a short exposure, and then, looking at the exhibiter, fit the diaphragm and photosensitivity if necessary.
If you shoot a portrait, and you need a blurry background, start setting the exposure parameters, and then also, given that the exhibiter shows you, set the exposure and diaphragm. There are also complex cases with various lighting and with special effects, where you need to try many times and look for the optimal result. In any case, only practice will help you learn how to play and quickly manage these three exposure parameters: endurance, photosensitivity and diaphragm.
