FORT BELVOIR, Va. (Jan. 15, 2015) -- Night-vision devices are critical for ensuring Soldiers' tactical advantage through increased survivability, maneuverability and lethality.In a search for ...

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

And in 2012, Sony released the pocket-size Cyber-shot DSC-RX100 digital camera, which uses a 1-inch (13.2mm by 8mm) sensor with a 2.7x crop factor. Wikimedia Commons Camera sensor sizes and crop ...

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 ...

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

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, ...

Christopher Breen has a dirty little secret -- the sensor on his digital SLR is smudged with gunk. But with the help of experts, the right tools, and a little patience, he was able to remove the ...

With smaller sensors, the same amount of movement will blur more of the picture. If you work out the trigonometry, you’ll find that you need shutter speeds roughly twice as fast for 4/3" sensors and ...

He also sees opportunities in using sensor data “to create a real digital twin” for troubleshooting a building’s operational systems. Turner has been exploring the use of sensors for jobsite ...