The Sony/SONY high-definition automatic zoom surveillance camera is a semiconductor imaging device that has the advantages of high sensitivity, strong light resistance, low distortion, small size, long lifespan, and anti vibration. In the security protection system of surveillance cameras, the generation of images mainly comes from CCD cameras, which can also extract stored charges to cause voltage changes. It has the characteristics of anti vibration and impact and is widely used.

Debugging method:

1. Turn on the camera's automatic electronic shutter function

2. Use the controller to adjust the lens aperture to the maximum size

3. Aim the camera at an object 30 meters away and adjust the focus to infinity (most lenses face the lens and rotate the focus adjustment ring in front clockwise to the end)

4. Use the controller to adjust the zoom of the lens to push the scene to the farthest distance, and adjust the intercept of the lens to make the scene clearer

5. Use the controller to adjust the zoom of the lens to pull up the scenery, and fine tune the lens focus to make the scenery as clear as possible

6. Repeat 4-5 times until the subject remains clear during the zoom process of the lens