automatic exposure


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automatic exposure

[¦ȯd·ə¦mad·ik ik′spō·zhər]
(optics)
Photoelectric exposure control by a special device that maintains an essentially constant exposure in the focal plane for a given range of field luminance.
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The eighth edition presents four extensive chapters on digital imaging, with a steady progression from computer fundamentals to the detailed clinical applications of computerized radiography and direct digital radiography, and offers a thorough treatment of technique skills including the proper application of automatic exposure controls, the "how-to" of quality control, and repeat analysis.
5', swiveling, color viewfinder makes composition a snap, and pre-programmed automatic exposure modes eliminate guesswork.
A built-in digital camera has a 640x480 maximum resolution and automatic exposure.
0 also offers enhanced noise processing to reduce moire effects, and provides an unsharp-mask sharpening filter; after-exposure white-balance control; allows export of files raw, TIFF, and JPEG into RGB color space of operator's choice; and offers automatic exposure compensation without changing white balance.
The 3X optical zoom and automatic exposure make it easy to use and the standard xD memory cards are a convenient and efficient way to store the pictures.
It features an excellent lens and in addition to the fully automatic exposure there is a manual override, a built-in flash and self timer.
The Mita DC-1560 includes such advanced features as photo mode and automatic exposure, as well as zoom magnification in 1 degree increments with four preset reduction and two preset enlargement settings to simplify use.
That is, you want a camera with both automatic exposure and automatic focus.
Breast implants can obscure tissue, as well as cause excessive radiation dosage by giving a false reading to the machine's automatic exposure device--so be sure to inform the technician if you have them.
With the CR-2 PLUS's Automatic Exposure Function, it measures the volume of infrared light from the retina and automatically adjusts the flash intensity for observation and photography.
Based in the Netherlands, Claymount is part of the Imaging Components business of Varian Medical Systems (NYSE: VAR) and is one of the world's leading suppliers of high voltage connectors, ionization chambers and solid state automatic exposure control systems for controlling dose during medical X-ray imaging.
33AA, Wireless Lan Wireless, 5X Digital Zoon , Optical Image Stabilization, Autofocus, Ttl Contrast Detection, Automatic Exposure Control / Focus Automatic Face Detection Af / Ae, Smart Face Recognition.

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