Talk:Fresnel lantern

This is the talk page for discussing improvements to the Fresnel lantern 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

Stagecraft (inactive)

This article is within the scope of WikiProject Stagecraft, a project which is currently considered to be inactive.StagecraftWikipedia:WikiProject StagecraftTemplate:WikiProject StagecraftStagecraft articles

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.

Optically, much of this is nonsense

At the very least, it's confused and doesn't suggest that the author understands the optical principles of lenses. — Preceding unsigned comment added by 2.101.25.119 (talk) 22:10, 29 December 2016 (UTC)[reply]

Capitalization

Need to make capitalization consistent. Is it "Fresnel" or "fresnel"? Isopropyl 01:56, 23 May 2006 (UTC)[reply]

Photograph- I recomend a change of both photographs. Photo #1 is not right side up and it is hard to tell what the luminaire looks like. Photo# 2 is hardly a good desciption of the use of fresnels in theatre and concert. I also recomend that it should be mentioned that fresnels are slowly making their way to a shelf in the museum of theatre technology. Automated wash lights and Source-Four type intruments are overtaking the fresnel with better efficiancy.

---Wesley Forlines (wforlines) 20:17, 10 July 2006 (UTC)[reply]

In my theatre we use Source 4's/Lekos above the FOH and fresnels above the stage, with scoops at the back.

Agreed: the picture should at the very least show the distinctive stepped lens. Bryson430 19:31, 16 August 2006 (UTC)[reply]

I'll be able to get one in about a month. KeepOnTruckin 19:56, 16 August 2006 (UTC)[reply]

Got it, put it in. KeepOnTruckin 01:27, 20 September 2006 (UTC)[reply]

Glass

Are they constructed with special glass? If so, what kind?Longinus876 (talk) 05:19, 8 January 2013 (UTC)[reply]

Barn doors v Harris Flaps

The article says that barn doors "are colloquially known as "Harris Flaps" in the United Kingdom theatre industry".

In 50+ years in theatre lighting in the UK and Australia I have never heard this phrase. The source for it is not authoritative. I have even tried to google it. Nothing came up. Ranko strandini (talk) 04:35, 7 March 2024 (UTC)[reply]