What do you need to know about photography?
Basic photography concepts are aperture, shutter speed and ISO or what we call the exposure triangle. Photography is all about light, in order to make an awesome output you must know how to control how much light is needed to reach the camera sensor.
Aperture refers to the opening of a lens’s diaphragm through which light passes. It is calibrated in f/stops and is generally written as numbers such as 1.4, 2, 2.8, 4, 5.6, 8, 11 and 16. Lower f/stops give more exposure because they represent the larger apertures, while the higher f/stops give less exposure because they represent smaller apertures.
Shutter Speed is basically the duration of the shutter being open. Exposing light onto the camera sensor. It is really important to have the right shutter speed at the right time of the day, specially shooting outdoors.
One of the most confusing settings is ISO, which is one of the factors of the Exposure Triangle , along with shutter speed and aperture. ISO is basically the sensitivity of the sensor to absorb light.
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