Traditional Culture Encyclopedia - Photography and portraiture - Don't reverse the order of photography.

Don't reverse the order of photography.

Don't reverse the order of learning photography! ! !

concentrate

Focusing is the process from blur to clarity of the subject, which is called focusing. So how do we focus correctly?

How to avoid blurred photos?

1. The focus is on the eyes of the characters. When taking a single photo, it is usually combined with a large aperture and then focused on people's eyes.

2. Safe shutter speed. The shutter speed should not be lower than1125s during hand-held shooting, otherwise the picture will be blurred due to the slow shutter speed and the shaking of the hand-held camera.

3. There is no maximum aperture. If the aperture is set to the maximum, the image will sometimes not be clear enough.

4. Choice of focusing mode. In a well-lit environment, we can use autofocus, press the shutter halfway, and hear a click to indicate that the focus is complete. In the environment of insufficient light or macro shooting, you can use manual focusing and turn the focusing ring until the subject is clear.

composition

Composition is a very important factor in photography. A good composition can make your work more brilliant.

Central composition method. It is a very safe way to put the subject in the center of the picture, so that the subject is more prominent and the picture is coordinated and balanced.

Three-point composition. Also known as Jiugongge composition method, the subject is placed on one or more three-point lines of the picture.

Foreground composition method. Foreground composition method is to consciously put an object in front of the subject as the foreground, generally through the contrast between reality and reality, blur the foreground and highlight the subject.

Guiding line composition method. Guiding line composition method is to guide the audience's eyes to the subject with lines. Guide lines are not necessarily lines, but roads, rivers, railings and so on, so be good at observing the shooting environment!

hole

Aperture is a set of blades on the lens. We control the amount of light by controlling the size of the blades. Aperture not only affects the exposure of the picture, but also affects the depth of field. The larger the aperture, the smaller the numerical value, the brighter the picture, the higher the background blur, the shallower the depth of field, the smaller the aperture, the larger the numerical value, the darker the picture, the lower the background blur and the deeper the depth of field.

Shutter speed

A shutter is a device similar to a shutter door on a camera. We control the opening and closing time of the shutter by controlling the shutter speed, and then control the exposure time. Shutter not only affects the exposure of the picture, but also records the movement track of the object! ! High-speed shutter, the darker the picture, can capture and record the moment, suitable for snapshot. Low-speed shutter, the brighter the picture, can record the motion track of the object, suitable for shooting special effects such as light painting star orbit.

3 kinds of slow door creation techniques! ?

1. Shoot with tripod and slow door. In this way, moving objects will be blurred and stationary objects will be clear.

2. The mobile phone camera adopts long exposure shooting.

3. Move the camera and shoot the action. The camera and the object remain relatively still, so that the main body is clear and the other parts are blurred.

light

The direction of light is mainly divided into smooth light, side light, backlight and top light. Different directions of light will produce different picture effects. Making good use of light will make our shooting smoother.

Guang Shun has high color reproduction, high saturation, clear imaging, uniform light reception and rich details. Suitable for shooting all kinds of subjects.

Backlight photography is very suitable for depicting the outline of objects, and it is a lighting technique with great artistic charm and expressive force.

Side light. Side light can make the subject show a strong three-dimensional sense. Suitable for shooting portraits, which can better show the character and mood of the characters.

Top light Top light shooting is lighting from the top of the subject's head, which is easy to give people a sacred and solemn feeling. It is often used in stage lighting to highlight a person and show the stage effect.

Golden shooting time

Why do we always see many people patting their cameras at some point? Because not all the time is suitable for taking pictures. What time of day is the best time to take pictures? The golden shooting time refers to about one hour after sunrise and before sunset. In prime time, the sun is not direct, and the light is soft, which avoids forming a strong shadow on the face of the character. Generally speaking, we will avoid shooting outdoors at noon 12- 13! ! )