venerdì 17 giugno 2016

Photography practice-Raw Files

Raw Workflow 


By shooting in Raw you save the picture with a minimum amount of data. You can capture with a digital camera and you get all the information from the sensor and it saved immediately  . The name RAW means that there hasn't been any processing to the picture and yet it can't be printed off. You have to open the file to edit it and change its information to get the effect that you desire. The file itself has many positives and negatives.

Positives:
You can control and edit better your image (colour, exposition etc.)
You can modify aspects of the image individually (contrast, highlights, shadows, vibrancy, saturation etc.)
The quality is so much better than JPEG images (because of the sensor of the camera)

Negatives:
It takes tie to edit your images because you can change every thing individually.
The size of the files are loads bigger than the JPEGs, so it will occupy more memory in the camera and in the computer and sometimes that makes the computer slower when you need to edit your images.

Here is an example of a RAW and a JPEG image:


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