Thursday, October 20, 2016

Photograph Badge #18

Photograph Badge #18
October 20th, 2016

Requirement 18 wanted me to find out what "speed" of a film means.  Also decide what speed of film is best in different situation.

Speed of a film or film speed definition: is the measure of a photographic film's sensitivity to light, determined by sensitometry and measured on various numerical scales, the most recent being the ISO system. A closely related ISO system is used to measure the sensitivity of digital imaging systems.

Shutter Speed video:















Film Speed video:















 
When is speed of film best used in different situations website: http://www.guidetofilmphotography.com/film-speed-uses.html



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