The device is a small window the camera viewfinder to see the composition of the image to be photog

Digital technology, postalease is the technology that is no longer using human power, or manually. But it tends to be on the operating system with the automated computerized system or format that can be read by the computer. Digital technology is essentially a very fast counter system that processes all forms of information as numerical values.
S istem analog digital merupakanbentukperkembangandarisistem. S digital ebuahsistem menggunakanurutanangkauntukmewakiliinformasi, dantidaksepertisinyal analog, digital signal is noncontinuous. Secaragarisbesar, memilikikodedalambentuk binary digital system, which besarataukecilnilainyadiukurolehjumlah bits, atauyagdisebutjugadengan bandwidths, karenajumlahnya (bits) akanberpengaruhpadaakurasidaripadasistem digital based.
Digital signals, analog, dantentusajaperalatan related, padaumumyatidaksalingkompatibel. It inimengharuskanhubunganantara analog to digital and digital to analog conversion process requires. I niakanmembatukitamenggunakanperalatan-based analog and digital dalamkeseluruhansistemkomunikasi.
Digital cameras use an electronic process and store the captured images on a card (memory card). The images can be seen directly digitally without having to go through the process of advance pencetakkan. Until now the workings of the modern postalease camera was developed by each camera manufacturer.
Point and Shoot Camera cameras most people use because it's easy of use and relatively inexpensive. This camera is designed for those who do not like the manual controls or in other words completely automatic. This camera postalease has the facility of interest include:
That failitas image enlargement is done digitally. This process is really just a process of enlargement crooping and using the camera's internal software. This resulted Zoom image becomes blurry (motion blur).
Possessed the lowest resolution digital SLR camera (Single Lens Reflex) is 5.1 megapixels. As with analogue SLR cameras, digital SLR cameras also have the best picture quality because it uses optical lenses and manual control systems. In addition to manually control a given, this camera also has an automatic control system that is aided by a fairly sophisticated micro-processor.
The SLR-type digital cameras, SLR cameras as well as analog, also using the lens can be removed and replaced with larger diameter lenses or smaller as needed. In addition, placement of buttons and basic functions of both a digital camera is not much different. The basic components of this camera postalease can be seen in the picture. postalease There are two things that must be considered in the use of digital SLR cameras, the lens and flash.
The lens is the first filter media when we scan the image to be saved. postalease Therefore basic knowledge of digital camera postalease lens is very necessary. The camera lens is currently didiesain use computers to improve the accuracy. To increase the sharpness of the lens, the lens is coated with certain chemicals.
The device is a small window the camera viewfinder to see the composition of the image to be photographed to look at the composition of the image to be photographed. One important thing in the sight of this, namely accuracy. Each type of device has advantages and disadvantages sight. In a digital camera, there are three types of viewfinder device that is:
In the Media Storage Photos, Camera analog postalease (regular camera) uses lenses to transfer the images into the film negative light ditangkap.Negative of this film is a medium which they are stored, and are very sensitive to light. While recording images on a digital camera using a CCD sensor (Charge Coupled Device) or CMOS (complemetary postalease Metal Oxidane Silicon) which then results are recorded in digital format into a sort of digital storage postalease media Compact Flash, Secure Digital, Memory Stick, etc.. Because the results are stored in a digital format will make it easier to transfer to some sort of digital image processing computer, for editing purposes such as changes in color, sharpness, brightness and background objects.
1. Lens captures an image, and then forwarded to the panel image capture. Or so-called postalease image capture sensor that functions as a view finder, sending images to the LCD. While on a DSLR camera, the images are also passed to the reflective mirror that reflects the image to the viewing window (eye finder)
2. Images postalease are captured by a lens, passed on the color filter which will then be captured by the image sensor. The distance between the lens and the sensor is known as the focal length, the distance will be a factor also diggers on the lens.
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