Whether it's 100 or 0 degrees outside, these cameras work.

Tom showed the two men how his new camera worked.

Tom wanted to see if his camera was working properly.

He opened the aluminum case and showed Teddy how the camera worked.

Hey, your camera worked pretty well in the low light.

I never have been able to understand how a camera works.

In Baltimore, however, the police say the cameras are working.

Without the film inside, the camera was working perfectly smoothly.

Keep reading to find out more about the study's results and how the cameras work.

My video camera isn't working properly; the image is all dark.