Getting started with SLR (SLR camera tutorial)
Many friends ask me why the photos taken with SLR are not as good as those taken with mobile phones? For you as a photographer, you ask this question. In fact, for you who have just started to travel online, you must first know how to operate a SLR in order to take beautiful photos. How does the SLR work?
First of all, you must know the parameters of the SLR, the camera aperture, which is a device that controls the amount of light entering the camera. The aperture size can control the brightness of the picture. The smaller the aperture number and the larger the aperture, the more light enters the camera and the brighter the captured picture. The larger the numerical aperture, the smaller the aperture, the smaller the amount of incident light, and the darker the picture.
The camera is a device that controls the speed of shooting. The slower the shutter speed, the longer the exposure time, and the faster the shutter speed, the shorter the exposure time. When shooting fast-moving objects, using a faster shutter speed can prevent blurring of the image caused by image shake.
Camera Iso sensitivity is to control the sensitivity of the camera imaging sensor CMOS to light. The higher the iso, the stronger the light sensitivity. In a dark environment, you can increase the brightness of the photo by increasing the ISO sensitivity. When the environment is bright during the day, reduce the ISO sensitivity to prevent the picture from being overexposed.
The larger the focal length of the camera, the closer to the subject and the shorter the focal length, which is suitable for shooting close-ups. For example, the focal length on the lens is 28-70mm, that is to say, the minimum focal length of the lens is 28mm, and the maximum focal length at the far end is 70mm.
Camera shooting mode gear
P file program automatic exposure, automatic generation of shooting parameters, suitable for novices. If you cannot set the parameters, you can use this file, which is suitable for shooting various scenes.
A camera aperture priority shooting mode, you can customize the aperture value, the program automatically generates the shutter time and speed, suitable for shooting portraits and night scenes.
S shutter priority mode, you can customize and adjust the shutter speed. The faster the shutter speed, the moment of the picture can be captured continuously, which is suitable for shooting portraits in motion.
M file full manual mode, customize manual adjustment camera parameters, manually adjust iso sensitivity, aperture size, Parameters such as shutter time are applicable to various scenes.
My friends, learn about the above parameters and operations of SLR. I hope you practice a lot and take good photos.