Printer point
id:
printer-point-266-3384916
title:
Printer point
text:
In photography, a printer point is a unit of relative exposure, in printing a negative, equal to a 1/12 of a stop or 0.025 Log(base 10) unit of exposure ratio. This numbering scheme is used in photographic printing and photographic filters. Printer points were also used to specify color timing for photochemical film processing, particularly for motion pictures shot on film. Increasing or decreasing the light by twelve points increases or decreases the exposure by a factor of two. Such adjustment
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Printer_point
date created:
date modified:
2018-06-25T23:39:56Z
main entity:
{"identifier":"Q7245301","url":"https://www.wikidata.org/entity/Q7245301"}
image:
fields total:
13
integrity:
13