In this free digital photography tutorial, as the basics for beginners you are going to learn what ISO is, the definition. we are doing 2 exercises for you to understand what ISO is, how it works and when to use it in combination with the other 2 parts of the triangle of exposure. we are proposing one exercise in full automatic mode and one in manual mode. testing all the ISO settings in increments will help you understand and teach you how to control the result of your photography by modifying the IOS to suit ever low light situation.
ISO is explained as the sensor sensitivity and it is translated in the recording speed of the sensor: how fast is your camera sensor recording light
ISO is the easiest and the best way to salvage an image in low light conditions
for more info please visit Academy of Photography website

[ Ссылка ]

свернуть