Coping with light, sunlight, overcast days, flash, fill in flash, studio lights, the Inverse Square Law.


submitted: 5 years and 3462 days ago

Tags:flashinverselawslightingtechniques

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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.


submitted: 5 years and 3462 days ago

Tags:exposureisonoisewhat

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


submitted: 5 years and 3462 days ago

Tags:isomaterialsnegativesensitivitywhat

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Using a camera flash can both broaden the scope and enhance the appearance of your photographic subjects. However, flash is also one of the most confusing and misused of all photographic tools. In fact, the best flash photo is often the one where you cannot even tell a flash was used. This tutorial aims to overcome all the technical terminology in order to focus on the real essence of flash photography: how to control your light and subsequently achieve the desired exposure.


submitted: 5 years and 3461 days ago

Tags:camerasexposuresflashratios

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