Difference between revisions of "Seikosha-Rapid"
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| − | The '''Seikosha-Rapid''' | + | The '''Seikosha-Rapid''' is a Japanese leaf shutter by the company [[Seikosha]], inspired by the German [[Compur-Rapid]]. It was developed in 1941 and sold from 1946 in [[Shutter size|#00 size]], with 1/500 top speed. A variant in [[Shutter size|#0 size]] followed in 1952 with 1/400 top speed.<REF> Dates: ''Shunkan o torae-tsuzukeru shattā-ten'', p. 9. </REF> The Seikosha-Rapid was followed by the [[Seikosha-MX]]. |
== Variations and cameras equipped == | == Variations and cameras equipped == | ||
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* [[Minion III]] by [[Topcon|Tōkyō Kōgaku]] | * [[Minion III]] by [[Topcon|Tōkyō Kōgaku]] | ||
Usual variant in #00 size with B, 1, 2, 5, 10, 25, 50, 100, 250, 500 speeds: | Usual variant in #00 size with B, 1, 2, 5, 10, 25, 50, 100, 250, 500 speeds: | ||
| − | * [[Olympus Flex|Olympus Flex A 3.5]] | + | * [[Olympus Flex|Olympus Flex A 3.5]] by [[Olympus]] |
| − | * [[Zenobia|Zenobia C II, H II, R and R II]] | + | * [[Zenobia|Zenobia C II, H II, R and R II]] by [[Daiichi|Daiichi Kōgaku]] |
Unknown model: | Unknown model: | ||
| − | * [[Fujica Six|Fujica Six IS, ICS and IICS]] | + | * [[Fujica Six|Fujica Six IS, ICS and IICS]] by [[Fuji]] |
=== Top speed 1/400 === | === Top speed 1/400 === | ||
Model with #0 size and B, 1, 2, 5, 10, 25, 50, 100, 200, 400 speeds: | Model with #0 size and B, 1, 2, 5, 10, 25, 50, 100, 200, 400 speeds: | ||
| − | * [[Koniflex]] | + | * [[Koniflex]] by [[Konica|Konishiroku]] |
| − | * [[Olympus Flex|Olympus Flex I, BI, BII and A 2.8]] | + | * [[Olympus Flex|Olympus Flex I, BI, BII and A 2.8]] by [[Olympus]] |
| + | |||
| + | == Notes == | ||
| + | <references /> | ||
| + | |||
| + | == Bibliography == | ||
| + | * ''Kamera no mekanizumu sono I: "Hai! Chīzu" Shunkan o torae-tsuzukeru shattā-ten'' (カメラのメカニズム・そのⅠ・「ハイ！チーズ」瞬間をとらえ続けるシャッター展, Camera mechanism, part 1 "Cheese!" Exhibition of instant taking shutters). Tokyo: JCII Camera Museum, 2002. (Exhibition catalogue, no ISBN number) | ||
[[Category: Leaf shutters]] | [[Category: Leaf shutters]] | ||
[[Category: Japanese shutters]] | [[Category: Japanese shutters]] | ||
Revision as of 18:45, 21 September 2006
The Seikosha-Rapid is a Japanese leaf shutter by the company Seikosha, inspired by the German Compur-Rapid. It was developed in 1941 and sold from 1946 in #00 size, with 1/500 top speed. A variant in #0 size followed in 1952 with 1/400 top speed.[1] The Seikosha-Rapid was followed by the Seikosha-MX.
Contents
Variations and cameras equipped
Top speed 1/500
Early variant with T, B, 1, 2, 5, 10, 25, 50, 100, 250, 500 speeds:
Usual variant in #00 size with B, 1, 2, 5, 10, 25, 50, 100, 250, 500 speeds:
Unknown model:
Top speed 1/400
Model with #0 size and B, 1, 2, 5, 10, 25, 50, 100, 200, 400 speeds:
Notes
- ↑ Dates: Shunkan o torae-tsuzukeru shattā-ten, p. 9.
Bibliography
- Kamera no mekanizumu sono I: "Hai! Chīzu" Shunkan o torae-tsuzukeru shattā-ten (カメラのメカニズム・そのⅠ・「ハイ！チーズ」瞬間をとらえ続けるシャッター展, Camera mechanism, part 1 "Cheese!" Exhibition of instant taking shutters). Tokyo: JCII Camera Museum, 2002. (Exhibition catalogue, no ISBN number)
