COSPLAY's outdoor photography skills?

A. When shooting, use a tripod as much as possible, on the one hand, it can improve the definition of the image under the actual pixel, on the other hand, it can ensure the exposure;

B. Reasonable use of sensitivity (ISO value). The sensitivity values of digital cameras are generally divided into ISO50, 100, 200, 400,800, and even 1600.

Use low sensitivity in the case of sufficient light, such as sunny seaside beach; When the light is weak, use high sensitivity (so that the shutter speed is higher, reducing the image blur caused by the slow shutter speed), such as a dimly lit bar.

One thing that can't be ignored when adjusting the sensitivity is that there is relatively little noise in low-sensitivity shooting and the image is more delicate; High-sensitivity shooting, relatively more noise, rough image.

C. use white balance correctly. Generally speaking, white balance is the adjustment of the color temperature of the actual light by the photosensitive element of a digital camera to achieve the best picture color reproduction. White balance is generally divided into auto, sunshine, shadow, incandescent lamp and fluorescent lamp. When shooting, select the mode corresponding to the shooting scene light.

D. Please use the red-eye prevention function when shooting portraits with flash.

E. The difference between a digital camera and a traditional camera lies in the difference of photosensitive elements. The temperature of the photosensitive element of digital camera will increase with the extension of working time, and the noise of the image taken is obvious. It is suggested to turn off the camera properly and give it a cooling time, especially for long exposure.