DSLR camera new entry components (Digital Single Lens Reflect)
by Java Stuff on Nov.22, 2009, under
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This camera allows the photographer to be able to see objects through the camera and get the same results as the diliat the view finder. This is different to non-SLR cameras, which are seen in pandanagn view finder is different from the results obtained by the film.
SLR cameras use a mirror prisms pentagons (pentaprism) is placed above the optical path through the lens to the film lempenan. The light coming in and then reflected upward by mirror reflection of the mirror a
nd prism.
This prism mirror then reflects light several times until about the viewfinder. When the butt
on is released, the glass will pave the way for the light so that light can be of direct digital sensor or film
The process of working mechanism of this DSLR you can see below:
- - Here symbolized by the red line
- - Illustrated entered into the lens, then reflected to the prism lens.
sensor is a replacement of analog film in the camera, useful field of record when we take pictures:
- CCD (Charge-Coupled Device)
- CMOS (Complementary Metal Oxide Semiconductor)
Size from 24x16mm to 36x24mm. The bigger the sensor, the greater the ability of the grasp image. Result images can also be influenced by the type of lens ..
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