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A specially developed CCD in a wire-bonded package used for ultraviolet imaging. A charge-coupled device ( CCD) is an integrated circuit containing an array of linked, or coupled, capacitors. Under the control of an external circuit, each capacitor can transfer its electric charge to a neighboring capacitor. CCD sensors are a major technology ...
Image stabilization (IS) is a family of techniques that reduce blurring associated with the motion of a camera or other imaging device during exposure.. Generally, it compensates for pan and tilt (angular movement, equivalent to yaw and pitch) of the imaging device, though electronic image stabilization can also compensate for rotation about the optical axis ().
Photoflash capacitor. A photoflash capacitor is a high-voltage electrolytic capacitor used in camera flashes and in solid-state laser power supplies. Their usual purpose is to briefly power a flash lamp, used to illuminate a photographic subject or optically pump a laser rod. As flash tubes require very high current for a very short time to ...
Mascara is a blessing and a curse. A swipe or two is the quickest way to make eyes pop. But clumping can (just as quickly) make you look like a hot mess. But there is a fix. And it's a good one ...
Video camera tubes were devices based on the cathode-ray tube that were used in television cameras to capture television images, prior to the introduction of charge-coupled device (CCD) image sensors in the 1980s. Several different types of tubes were in use from the early 1930s, and as late as the 1990s. In these tubes, an electron beam was ...
Grayson later goes to his vehicle to get his own medical supplies. When he gets back to the house, he asks if there’s anything he can do, but is told no. “All right, I’m not even gonna waste ...
Rep. David Schweikert, R-Ariz., the vice chair of the Joint Economic Committee, called the inflation report "a step in the right direction" but said it doesn't change the fact that prices are ...
Camera. Leica camera (1950s) Hasselblad 500 C/M with Zeiss lens. A camera is an instrument used to capture and store images and videos, either digitally via an electronic image sensor, or chemically via a light-sensitive material such as photographic film. As a pivotal technology in the fields of photography and videography, cameras have played ...