Talk:Filter factor

This is the talk page for discussing improvements to the Filter factor article.
This is not a forum for general discussion of the article's subject.

Put new text under old text. Click here to start a new topic.
New to Wikipedia? Welcome! Learn to edit; get help.

Article policies

Find sources: Google (books · news · scholar · free images · WP refs) · FENS · JSTOR · TWL

Film: Filmmaking

	Film portal This article is within the scope of WikiProject Film. If you would like to participate, please visit the project page, where you can join the discussion and see lists of open tasks and regional and topical task forces. To use this banner, please refer to the documentation. To improve this article, please refer to the guidelines.FilmWikipedia:WikiProject FilmTemplate:WikiProject Filmfilm articles
	This article is supported by the Filmmaking task force.

‹See TfM›

Glass

	This article is within the scope of WikiProject Glass, a collaborative effort to improve the coverage of glass on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.GlassWikipedia:WikiProject Physics/Taskforces/GlassTemplate:WikiProject Glassglass articles
???	This article has not yet received a rating on the importance scale.

Removed Cokin numbers

I removed the Cokin filter numbers from the table, because there's only one company that uses them. Wratten numbers are basically the industry standard; everybody, including Cokin, uses them, at least for the color correcting filters. Since mired values (KR1.5, KB1.5, etc.) are used for color correction by more than one company, I added those to the "other designation" column. — Wwagner 22:09, 31 January 2007 (UTC)[reply]