A lens focuses light onto the sensor of a digital camera and is critical to photography. To help you make an informed choice when buying or mounting an optic, we explain some of the most important ...

Focal length is the optical distance in millimeters between a camera lens and the sensor or film. It determines the height and width of the scene being captured, known as the "field of view." A prime ...

The depth-defying lens can focus on multiple objects at different distances.

I'm an amateur photographer from way back, and I've got a question about my new DSLR camera and lenses. In the olden days of 35mm film cameras, a 28mm lens was considered a wide-angle lens. My Canon ...

Picking a camera lens is one of the very first creative decisions involved with the photographic process. There’s a seemingly endless supply of different options out there and the choice you make will ...

When it comes to high-end mobile photography, it’s impossible to escape the camera bump. But why? To understand, let’s dive a little deeper into the inner workings of the smartphone camera. Before ...

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