Cable release function of camera cable release

1 No matter the previous film or the current digital photographer, pressing the shutter slightly at the slow door will encounter the vibration and deflection of the fuselage, which will destroy the integrity of the picture and reduce the imaging quality. However, the release of the cable can control the camera to take pictures, so as to prevent vibration caused by touching the camera surface and destroy the integrity of the picture;

2. There are many kinds of cable release in the market, including "mechanical cable release", "electronic cable release" and "high-end special cable release". Especially in the era of digital cameras, the development of cable release has also got rid of a single function and faced more complex applications.