Traditional Culture Encyclopedia - Photography major - Why can't the camera of 198p focus when shooting outdoors in winter?

Why can't the camera of 198p focus when shooting outdoors in winter?

You can simply do a test.

Select the focusing mode as manual, and then focus manually to see if you can focus. If not, there is something wrong with the lens, just find a dealer to exchange the goods.

If you can focus normally by hand, it is the problem that the components of the focal length measuring device of your camera are not "aging" enough. You can exchange the goods or go to the repair station for repair.

There is a possibility that the use of electronic equipment is not aging or insufficient, and problems will occur in extreme (hot or cold) situations.

Sony should not have such a problem. There is something wrong with the production process control.