To understand why you might need to adjust the white balance in your camera, you first need to understand color temperature.


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Tags:balancescolorstemperaturewhite

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In the 'good old days', when we had finished the day's photography, we would disappear into the darkroom and spend hours breathing in the fumes of nasty, smelly chemicals in the pursuit of our art, now we have Adobe Photoshop.


submitted: 5 years and 3711 days ago

Tags:colorscontrastseditingfilesphotosrawsizes

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One of the major difference between a consumer digital camera and a digital Single Lens Reflex (DSLR) is that the former produces images with a lot of noise when using high ISOs and long exposure times, and the latter is practically noise-free (though high ISO performance varies depending on camera manufacturer and model). Noise is apparent by the presence of color speckles where there should be none. For example, instead of a blue sky, you notice faint pink, purple and other color speckles amongst the otherwise blue sky.


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ISO sensitivity expresses the speed of photographic negative materials (formerly expressed as ASA).


submitted: 5 years and 3711 days ago

Tags:isomaterialsnegativesensitivitywhat

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