Friday, December 5, 2014

SONY DSLR-A450



Professional digital SLR camera with a 14.2-megapixel sensor, sensitivity up to ISO 12800, 4-stop visual stabilizer, 2.7-inch LCD display and serial shooting 5 frames / sec. Model A-450 is made ​​in a relatively large, comfortable  body. Suitable to the anatomical projection of the right hand and the influx of rubberized on the back to stop thumb, the camera is very comfortable to hold.
Organization management system and the position of its elements have been carefully worked out on the Sony cameras of previous generations and provide maximum comfort for the photographer. Key controls camera , located on top of the drive mode selection, the control wheel under the index finger of the right hand of the photographer.
With these essentials photographers can quickly select the method or function, and set their values, not taking his eyes from the eye portion and scheme show value for its display.

The rest of the camera buttons provide direct access to features such as the growth of lively choice, self-timer, continuous shooting, installation ISO, and are responsible for the output to the LCD menus, playback and delete images. The representation is equipped with a bright viewfinder mirror pentaprism design.


Model A-450 is prepared with a 14.2-megapixel CMOS-sensor format APS-C, obtained from which the image can be printed in any size up to poster, and the skillful use of unprocessed and more. Sensitivity matrix is ​​exceptionally broad - its maximum value equivalent to ISO 12800, which allows you to take pictures in almost complete darkness, and, thanks to the BIONZ processor and image processing system. Sensor, even at high sensitivities color silence will be within acceptable. For excellence shooting in low light conditions the camera is also equipped with optical stabilizer Steady Shot inside, which moves opposite to the matrix in the body movements. The new system makes it possible to obtain intelligent images at shutter speeds 4 stops in excess of the maximum allowable for the same shooting conditions without stabilizer. On the mechanism of the CCD  micromovings  base work and the other significant system, cleaning sensor dust, which prevents the drop in image quality due to contamination of the sensor. Model Sony DSLR A-450 works with lenses with bayonet type. A (Sony, Konica Minolta, Minolta). The great choice of such lenses allows each user to conveniently pick out the optics with the necessary characteristics and focal length. THE  light sensor chamber is about two times less than a standard frame of the film (or a full frame sensor), and therefore the focal length of the lens attached to the camera is increased by 1.5 time second. Model A-450 has all the necessary features and functions to perform all the creative ideas amateur photographers with maximum efficiency and quality. AF system A-450 uses the nine AF points. In the center of the frame is cross-shaped sensor, which makes the system very sensitive. The location of points in the plane of the frame and an advanced algorithm of the system allows mechanization with perfect  accuracy to roadway moving  substantially and even predict the position of the object at the time of the shooting. The camera supports Live View, in which an image is displayed from the main sensor. This system is not as fast and convenient as the previous. Sony tools with the use of an extra sensor, but it has a major advantage in the form of resources savings photographer.



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