In a digital single lens reflex (DSLR) camera, the sensor is positioned behind the mirror assembly, which flips out of the way to let light coming through the lens hit the sensor.

Buying a used DSLR? Here's a practical guide to help you spot hidden issues, avoid scams, and find a camera that's worth your time and money.

Learn about the speed, image quality, and general performance tests we run on every digital camera and lens we review.

The DxOMark Sensor test measures how well a camera's sensor fares when it comes to dynamic range, color depth, and low-light performance.

Buying your first interchangeable lens camera can be daunting. We explain the benefits of SLRs and mirrorless technology, and ...

If you're a budding shutterbug, it's time to get acquainted with your camera. Here are 10 basic DSLR camera settings every beginner photographer needs to know.