Photography Tutorial

Hello ~ hello, babies! Today I will share with you a necessary knowledge of photography. Let's take a look at the pictures first, which will help you understand! See Figure 3 for more information.

1. Know the focal length

Focal length is an important parameter that affects the size of a picture.

The focal length of the lens represents the size and distance of the viewing angle.

Step 2 know the depth of field

Controls the blur and brightness of the photo background.

3. Effects of different apertures

Large aperture: the blurred background scene highlights the main body and has a large amount of light.

Small aperture: weak blur effect, suitable for shooting scenery, small amount of light.

be concentrated

Manual focusing: Focus by turning the focus ring of the camera.

Auto-focus: Adjust the focus mode of the camera, and press the shutter halfway to make the camera auto-focus.

Write a composition

Central composition: put the subject in the center of the picture, which is often used by novices and is generally used to shoot people and scenes.

Composition of convergence line: I have heard that people's eyes are guided to the main body by using the wire function of buildings or other objects, so as to achieve the effect of highlighting the main body.

Diagonal composition: diagonal connection of the objects in the picture, mostly used to shoot buildings, peaks, people and so on.

Triangular composition: also known as TIC-tac-toe composition, putting the main body on four golden sections is very simple and super suitable for beginners.

6. White balance

The color reproduction of photos can be realized by adjusting the color temperature value.

7. Photometric mode

Evaluation metering, spot metering, partial metering and central key metering.