When buying a camera option, like any other technology, should be on the basis of technical characteristics.But do not be superfluous to know the feedback of who already owns this camera and compare the images taken by different cameras.You can ask friends and relatives for their views.But now we will talk about how to choose a digital camera based on a comparison of performance.
When choosing a digital camera is the first characteristic, which should pay attention - is the number of megapixels.This feature shows the possibility of obtaining the maximum resolution of photos taken with this camera without loss of quality.For good shots to keep them in the home record, 2-3 megapixels is enough.For a simple amateur footage grabs 3-5 megapixel cameras are already allowed to use the optical zoom, select shooting modes and have a lot of other options.There are more cameras with a resolution of 10 megapixels, in recent years their number is greatly extended, but for normal amateur footage is quite a high figure.
When thinking how to choose a camera, keep in mind that the main influence on the quality of the image has a matrix camera.It is responsible for the noise in the image, color and depth rendering fine details.To obtain high-quality images, the camera must be able to adjust the sensitivity manually.Then you can get high-quality photos even in low light.Before you choose a digital camera, take close to the capabilities of its optics.This option, as the increase (zoom) is an optical or digital.High-quality cameras have both, and usually have a cheap digital only.
quality of the images will vary depending opportunities electronics cameras.Most of these data is recorded in the JPEG format, because it requires less memory space.If supported formats TIFF and RAW, then it is already talking about a higher level and quality of the camera electronics.Before you choose a digital camera, look what his source of supply.It does not affect the quality of the images, but it is very important for usability.Often, the cells used penlight batteries, which is enough for a small number of images.It is much more convenient if the camera is equipped with a battery, but in the absence of a number of sockets is desirable to have a spare battery.
The most common image in the camera is stored in an external memory card.The speed of the camera does not depend on the type of memory card.Differ only format the memory card, the volume and the price of the most common today card SD.Many people are wondering how to choose a digital camera, pay more attention to its display.Enjoy displays of modern cameras is very convenient, you can immediately see the captured image and the need to make a new one.The display replaces the viewfinder, making it possible to shoot from awkward positions.It displays all the settings of the camera and is extremely easy to use.It is important that the display had a resolution as much as possible, so that the picture on it was quite clear.Another factor in solving the problem, select a camera, it is the presence of a flash.The camera without a flash hardly allows shooting at low light.Built-in flash in cheap models help in some way, but often the only light-cured image and create the effect of "red eye".In good machines usually sync flash when the pictures, it gives an opportunity to get good pictures in low light.In any case, the final selection of the camera you need to decide for what purpose you need it.
