Color spaces, profiles and color management explained
The whole topic of color management can get pretty dry and technical, but stick with it because there’s information here that’s useful and puts lots of other things in context.
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Aspect ratios and why you need to know about them
The aspect ratio of an image is the ratio of its width to its height. The larger the ratio, the ‘wider’ the image; the smaller the ratio, the ‘squarer’ the image.
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Bits and bit depth explained
Bit depth is an important concept in digital imaging if you want the best possible image quality and if you intend to manipulate images heavily.
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Levels vs curves vs luma curves: ways to adjust contrast in photos
Levels and curves can both be used to adjust the contrast in photos, but how are they different, which should you use and is one better than the other?
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How LUTs work in photo-editing
LUTs are the new big thing in photo editing software, but what are they, how do you use them and why do they matter?
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How HDR works: exposure bracketing, merging, tone mapping and effects
HDR is a technique for photographing extra high contrast scenes, but how does it work and do you really need to shoot several exposures?
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Split toning explained
Split toning can give your black and white photos depth and atmosphere and can also be used for traditional single-tone effects.
