A person who is interested in using the opportunities that's in Raw format, should first of all understand what is the format. Registration takes place in two stages of digital images. Megapixel, color and noise - that is, all matrices of the cameras, the image has passed through the camera lens in the first cast is sensitized to digital converter. When light pulses are converted into electrical impulses, and these in turn to a numerical value corresponding to intensity of light registered by each individual cell. Yes to save the matrix goes to the image processor - a computer specialist, whose task is to replace that which provides the matrix prepared in the photo file. This processor is responsible for white balancing, sharpening the image, noise, the use of so-called. Picture Styles, the imposition of visual effects, and many other activities.

Each digital camera user has discovers after some time at the spot of their pictures, which should not be on them. How often turns out, the cause of contamination of photographs is a dirty sensor camera. Therefore, sooner or later it will be necessary to purge the matrix, which in many cases, you can perform yourself.

September is the return of children to school, but also the selection of photos taken during the holidays and call prints. Help, How to choose which format prints, on receipt to avoid unpleasant surprises photos. We have also handy calculator that will facilitate the implementation of the ideal print - regardless of whether this is a photo album or on exhibition.

Basically the biggest problem of handling RAW files is a multitude of formats - so I just need to write: "formats" - that type. Each manufacturer has developed at least one type of RAW format, and some (eg, Sony) have even three. In total, there are currently 30 types of files that can be described as RAW format. To this was not enough, manufacturers of photographic equipment to be considered the natural situation in which the person buying the latest camera can be confident that "its" RAW files do not read any application until it is created.