Learn photography from scratch by recognizing your camera buttons!
Canon DSLR camera back button function
1, LCD display: display shooting settings, photographed images and text information.
2, menu button: press the menu button to enter the menu, the camera's various basic settings.
3, white balance selection built: correct the color of the photo, adjust the photo style.
4, playback key.
5, Wi-Fi indicator.
6. Data processing indicator.
7, autofocus operation options: in the Canon DSLR camera built-in three autofocus modes, which are single autofocus, artificial intelligence focus, manual focus.
8, Setting button.
9, ISO sensitivity setting: adjust ISO sensitivity.
10, display key.
11, aperture/exposure compensation key: in P, Pv, Av mode, you can quickly set the exposure compensation.
12, zoom key: zoom in to observe the details of the photo.
13, Zoom Out/Exposure Lock: When held down, the Exposure Lock button allows you to lock in the exposure value that has been measured, so that even if the light changes, the exposure value will not change. This function also locks the flash exposure value.
14. Diopter Adjustment Key: Enables the viewfinder to automatically focus on the point of greatest clarity.
15, viewfinder eyepiece: used to determine the shooting image, but also can display various parameters.
16, short film shooting key: live view button is used to turn on and off the camera display viewfinder function.
17, Quick Controls: Pressing this button displays a quick-operation screen that allows you to confirm and adjust different camera settings in a timely manner.
18, Drive/Selfie Selection Build: Press this button to select different focus modes.