How does Canon 600D SLR shoot a bright background? Please introduce the parameters such as aperture, shutter, exposure compensation and ISO in detail.

Shooting under backlight conditions will produce light spots. The principle is: strong light enters through the lens, and when the shutter is pressed, the shutter between the mirrors shrinks, which produces a light spot with the same size and shape as the aperture.

The specific settings should be based on the lighting conditions at the scene. You can do this: because the face is black under the backlight condition, you need to aim at the face to measure light first, then set the shutter speed and aperture size of the camera according to this measurement value, and then re-compose and shoot.

note:

1, it is best to use the oblique upper backlight;

2. You can move the lens appropriately and shoot when you see obvious light entering the lens.

3, metering must be accurate (the simplest method-aiming at the back of the hand metering, a very simple trick).