We've previously looked at how aperture, shutter speed and ISO can control the amount of light your camera uses, and how they're related in the exposure triangle. But how does a camera determine what ...

In the last couple months my Photography Snapshot series has focused on the theory of light and how it behaves as it created images in an optical system. I'm planning to shift my focus now from the ...

RedShark Review: Slovenia’s Lumulabs is a small operation that develops the Lumu Power light meter, a hardware sensor combined with an iOS app. It has a fast-response silicon photo diode and true ...

How do fine-art and pro shooters get beautiful, full-tone images with satisfying highlight and shadow detail? They use exposure systems that carefully mate the dynamic ranges of input and output ...

While playing with my new camera last night, I noticed something strange about the in-camera exposure metering while using the flash. When the camera is in Av mode and set to a wide-open aperture ...

Lexy was a producer and on-air presenter who covered consumer tech, including the latest smartphones, wearables and emerging trends like assistive robotics. She won two Gold Telly Awards for her video ...

is an editor overseeing The Verge’s product reviews and service journalism programs. Dan has covered the technology world for over a decade at The Verge. Photography is all about light. It’s about ...