Is the wrong color of the camera (yellow) the problem of the lens or the backward white balance function of the fuselage?

The color of the camera film is incorrect. Generally speaking, it's the camera body setting, which has little to do with the lens ... unless the lens is out of order. ...

The fuselage of more than ten years is actually not old ... You know, SLR cameras can be used for many years and are very resistant to manufacturing ... Although the fuselage performance of more than ten years is outdated, as long as there is no fault and no moisture, it can work normally. There is nothing wrong with the quality of this film. ...

As for the lens, as long as the lens can work normally, as long as the lens of the lens is not moldy, the image can be clear and color cast. ...

Therefore, the problem of incorrect color during shooting is probably caused by improper camera setting, which has little to do with the camera body and lens ... The white balance mentioned in the problem may be the problem here ... but it is not the problem of backward white balance performance, but the problem of improper white balance setting ... Setting it to automatic, although the effect is not wonderful, at least it will not cast color. ...

As for the backward white balance function of the camera, the white balance performance of the camera was not as good as that of the current model more than ten years ago ... but it did not fade ... so this problem can be ignored. ...