Tutorial Choosing ISO Settings | Tutorial Photography - 0 views
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TrendFashionMagazine on 15 Jan 13Tutorial Choosing ISO Settings - When learning about the concept of 'Exposure Triangle', maybe you have to ask 'What is the value of ISO should I use for best results? "Changing the ISO setting on your camera has an impact on the level of sensitivity of the image sensor in the camera to the LIGHT. The lower ISO number that you choose the level of light sensitivity will also be lower, and vice versa the higher the ISO number then the camera's image sensor will be more sensitive.The setting above is useful when you are shooting in conditions or different lighting situations, usually when the lighting conditions are low and you are not allowed to use a flash (in this case you have to raise the ISO). The impact is most noticeable when raising the ISO setting is likely GRAIN or NOISE the results of the photo will also increase. you may not be aware of GRAIN in the photo when I saw on the camera LCD, but when you want to review again in the Personal Computer the NOISE or GRAIN will be clearly visible. Above is an example where when photographing all using the same camera settings except for ISO settings (100 and 1600). The basic rule is to use the ISO, you must select the ISO as low as possible to get the photo smooth and free of GRAIN.