Difference between revisions of "Koilos"
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[http://www.flickr.com/photos/rebollo_fr/363887173/in/pool-camerapedia/ http://farm1.static.flickr.com/128/363887173_fabb8fd0c0_m_d.jpg] | [http://www.flickr.com/photos/rebollo_fr/363887173/in/pool-camerapedia/ http://farm1.static.flickr.com/128/363887173_fabb8fd0c0_m_d.jpg] | ||
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<br>''Picture courtesy of eBayer hbpartner. {{with permission}}'' | <br>''Picture courtesy of eBayer hbpartner. {{with permission}}'' | ||
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| − | The '''Koilos''' is a German leaf shutter. It | + | The '''Koilos''' is a German three-leaf shutter. It was the first leaf shutter developed by [[Gauthier]], introduced in 1904. It needed cocking and used a leather break to regulate speeds. |
== Cameras equipped == | == Cameras equipped == | ||
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* [[Super plate folders|Super and Special Super]] | * [[Super plate folders|Super and Special Super]] | ||
* Murer's Express | * Murer's Express | ||
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== Links == | == Links == | ||
In English: | In English: | ||
| − | * [http://www.largeformatphotography.info/shutters-history-and-use.html Shutters - History and Use], an article by Ernest Purdum at [http://www.largeformatphotography.info/ largeformatphotography.info] | + | * [http://www.largeformatphotography.info/shutters-history-and-use.html Shutters - History and Use], an article by Ernest Purdum at [http://www.largeformatphotography.info/ largeformatphotography.info] with erroneous mentioning of [[Kenngott]] as the shutter's maker |
In Japanese: | In Japanese: | ||
* [http://blog.so-net.ne.jp/987/2006-05-09-1 Unknown plate folder] with a Koilos shutter and a [[Heliostar]] lens, at the [http://blog.so-net.ne.jp/987/ Monomono blog] | * [http://blog.so-net.ne.jp/987/2006-05-09-1 Unknown plate folder] with a Koilos shutter and a [[Heliostar]] lens, at the [http://blog.so-net.ne.jp/987/ Monomono blog] | ||
Revision as of 22:39, 16 June 2008
Koilos shutter on a Sirius.
Picture courtesy of eBayer hbpartner. (Image rights)
The Koilos is a German three-leaf shutter. It was the first leaf shutter developed by Gauthier, introduced in 1904. It needed cocking and used a leather break to regulate speeds.
Cameras equipped
The fact that a camera is listed here does not imply that all its versions were equipped with a Koilos shutter:
- Lily Portable Camera
- Nifca-Dox
- Nifcarette
- Sirius
- Super and Special Super
- Murer's Express
Links
In English:
- Shutters - History and Use, an article by Ernest Purdum at largeformatphotography.info with erroneous mentioning of Kenngott as the shutter's maker
In Japanese:
- Unknown plate folder with a Koilos shutter and a Heliostar lens, at the Monomono blog
