Parameter setting of indoor shooting camera for children's taekwondo

Turn off the flash and set it to a ratio of 4:3, which is commonly used in portrait photography. The filter is adjusted according to the taekwondo environment, and the focal length is suggested to be around 100 mm aperture. It is suggested to set continuous shooting mode, which can capture children's moments.

Digital camera:

Is the abbreviation of digital camera, also known as digital camera. Digital camera is a kind of camera that uses electronic sensors to convert optical images into electronic data.

According to the use, it is divided into: SLR camera, micro camera, card camera, telephoto camera and household camera. The principle of digital camera recording images on film through silver bromide's chemical changes is different from that of ordinary cameras. The sensor of digital camera is photosensitive charge coupled device (CCD) or complementary metal oxide semiconductor (CMOS). Before an image is transmitted to a computer, it is usually stored in a digital storage device (usually using flash memory; Floppy disks and rewritable compact discs (CD-RW) are rarely used in digital camera equipment.