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Tuesday, August 28, 2012

How to choose a camera?


First Schedule the amount of money you are willing to invest in the purchase of the camera, thus you just sweep aside towards a sufficiently large number of models.

it is assumed that for which you need a camera. Decide for yourself the question, would you take a photo at the household level, or intend to take pictures at a professional level.

If the camera you need for everyday use just to capture some important events of your life, it is quite suitable compact and inexpensive device. These models are called "Soap". About them and talk.


How to choose a camera, so as not to overpay for unnecessary features? First of all, pay attention to what the buyers? On the number of pixels . Many people think that more of them, the better the camera and the quality of the images. But it's not entirely true. To print out a standard photo size 13x18 cm, enough to take the model that has 3. 5 megapixel sensor.

Zoom (zoom) , or increasing the focal length is a very handy feature. Zoom can be digital and optical. The first "stretch" the image using the built-in software. Images obtained are not of sufficient quality. Optical zoom allows you to make very high quality images as well as the increase is made by means of optics. Personally, I never use digital zoom. If you want to subsequently increase the available memory card images, then I'll just treat a frame on the computer.

When buying a camera, take a look at the minimum ISO . If it is less than 100, it is better to choose another model. On the maximum ISO novice users can not pay attention, because the more the ISO, the more graininess.

How to choose the camera that best match the actual color? For example, to white was really white and did not depend on the illumination. To do this, there is a handy feature - white balance .

When buying a camera, take a look at shooting speed and accuracy of autofocus .

is very important to know, from what supply works the camera. Available are models that run on regular batteries. This is convenient because you can buy a replacement battery in any supermarket, but not very practical, since this power supply is exhausted quickly, that is, the batteries should be changed.

are more practical batteries. But it is worth paying attention to the battery capacity. It is very convenient when there is a spare, fully charged battery. You never know if there's an interesting shot.

When choosing a digital camera, note whether it is convenient to copy the files to your computer . If the records need to install any special software, it is not the best option. Suddenly, you have to work on another computer. Does the owner if he wants to put on your machine it unnecessary program?

How to choose the camera such that it was not necessary to disassemble and clean the dust from the matrix There is a feature - automatic cleaning of the matrix . Its presence in the chamber is not over.

Few people know that the cameras may be found in the so-called, «broken pixels» . That is, no matter what you shot, some point will always be the same color. The law allowed a maximum of three such points. Do you need it?

How to choose a camera without this defect? Bring into the store two pieces of paper in black and white. Take a few shots, and then take a picture of both sheets. If the camera does not allow it in automatic mode, switch to manual control mode. If you look at maximizing the frame on the unit in the "View". If you find such a point, ask to replace the camera.

And finally, it is very important for beginners. Pay attention to the usability of the device itself as well as its functions. The more relevant your function keys displayed on the individual, the better.

Tags: product quality, digital camera, camera, choice, technology, purchasing
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