CCD technology was the driving force behind early digital photography, and its popularity persisted until the late 2000s.

Luckily, when it comes to digital cameras, you really have only three sensor sizes to consider: full-frame, APS-C, and Four Thirds. Here’s what you need to know about each. Sensor size comparison ...

A digital camera’s sensor collects light and converts that light into an image. It’s a small square positioned inside the camera body behind where the lens is attached, ...

Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light ...

The article "Digital Image Sensor Evolution and New Frontiers" provides an overview of nearly 60 years of solid-state image sensor development, highlighting key innovations in CCD and CMOS ...

Apple is investigating new image sensor technology that promises up to 20 stops of dynamic range. Here’s what that actually ...

Wabtec will further expand its digital rail inspection and detection business, announcing today (July 7, 2025) that it will ...