Difference between revisions of "Nittō Kōgaku"
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| − | '''Nittō Kōgaku K.K.''' (日東光学株式会社) is a Japanese optical company that still (2006) exists, now spelling its name "Nittoh". It was founded in 1943 as '''Nittō Kōgaku Kikai Seisakusho''' (日東光学機械製作所), and took its current name in 1951. In 1950, it started to produce the "Kominar" (コミナー) lenses used in a variety of cameras, as well as enlarging lenses. | + | '''Nittō Kōgaku K.K.''' (日東光学株式会社) is a Japanese optical company that still (2006) exists, now spelling its name "Nittoh". It was founded in 1943 as '''Nittō Kōgaku Kikai Seisakusho''' (日東光学機械製作所), and took its current name in 1951. In 1950, it started to produce the "Kominar" (コミナー) lenses used in a variety of cameras, as well as enlarging lenses. The company's address in 1960 was Chiyoda-ku Kanda Asahi-machi 18–2 (千代田区神田旭町18–2) in Tokyo.<REF> Advertisement published in ''[[Asahi Camera]] Annual '60''. </REF> |
| − | ==Cameras with Nitto lenses== | + | Nittō Kōgaku also made cameras as a subcontractor for other companies, beginning with the [[Fujipet]] in 1960. Examples included the [[Olympus]] [[Trip 35]], the [[Revue 400 EF]] and so on. |
| + | |||
| + | == Cameras with Nitto lenses == | ||
These lists are incomplete. | These lists are incomplete. | ||
That a particular model is listed here should not be taken to mean that all examples were fitted with Nitto lenses. | That a particular model is listed here should not be taken to mean that all examples were fitted with Nitto lenses. | ||
| − | ===Medium format=== | + | === Medium format === |
| − | ====75mm f3.5 Kominar (3 elements, 3 groups)==== | + | ==== 75mm f3.5 Kominar (3 elements, 3 groups) ==== |
*[[Walzflex]] IIA, IIIA, IIIC | *[[Walzflex]] IIA, IIIA, IIIC | ||
| − | ====75mm f3.5 S-Kominar (4 elements, 3 groups)==== | + | ==== 75mm f3.5 S-Kominar (4 elements, 3 groups) ==== |
*[[Mine Six]] (first model) | *[[Mine Six]] (first model) | ||
*[[Mine Six|Mine Six IIF]] | *[[Mine Six|Mine Six IIF]] | ||
*[[Walzflex]] IIB, IIIB | *[[Walzflex]] IIB, IIIB | ||
| − | ====75mm f3.5 Kominar==== | + | ==== 75mm f3.5 Kominar ==== |
<!-- Probably all 3/3, but not yet known/checked --> | <!-- Probably all 3/3, but not yet known/checked --> | ||
* [[Walcon Semi]] | * [[Walcon Semi]] | ||
| Line 35: | Line 37: | ||
* Walz Wide | * Walz Wide | ||
| − | == | + | == Other Nitto lenses == |
| + | === Projection lenses === | ||
| + | For 8mm movie projectors:<REF> Advertisement published in ''[[Asahi Camera]] Annual '60''. </REF> | ||
| + | * Kominar 18/1.2 | ||
| + | * Kominar 19/1.4 | ||
| + | * Kominar 25/1.2 | ||
| + | * Kominar 25/1.5 | ||
| + | |||
| + | == Notes == | ||
| + | <references /> | ||
| + | |||
| + | == References / further reading == | ||
* {{Showa10}} | * {{Showa10}} | ||
| + | * ''[[Asahi Camera]] Annual '60'' (アサヒカメラ年鑑'60). Tokyo: Asahi Shinbun-sha. No ISBN number. | ||
== Links == | == Links == | ||
Revision as of 15:25, 28 November 2007
Nittō Kōgaku K.K. (日東光学株式会社) is a Japanese optical company that still (2006) exists, now spelling its name "Nittoh". It was founded in 1943 as Nittō Kōgaku Kikai Seisakusho (日東光学機械製作所), and took its current name in 1951. In 1950, it started to produce the "Kominar" (コミナー) lenses used in a variety of cameras, as well as enlarging lenses. The company's address in 1960 was Chiyoda-ku Kanda Asahi-machi 18–2 (千代田区神田旭町18–2) in Tokyo.[1]
Nittō Kōgaku also made cameras as a subcontractor for other companies, beginning with the Fujipet in 1960. Examples included the Olympus Trip 35, the Revue 400 EF and so on.
Contents
Cameras with Nitto lenses
These lists are incomplete.
That a particular model is listed here should not be taken to mean that all examples were fitted with Nitto lenses.
Medium format
75mm f3.5 Kominar (3 elements, 3 groups)
- Walzflex IIA, IIIA, IIIC
75mm f3.5 S-Kominar (4 elements, 3 groups)
- Mine Six (first model)
- Mine Six IIF
- Walzflex IIB, IIIB
75mm f3.5 Kominar
35mm
4.5cm f1.8 S Kominar
- Walz Electric 1.8
4.8cm f1.9 S Kominar (7 elements)
- Walz Envoy 35
- Walz Envoy M-35
Other
- Meprozenit
- Walz 35
- Walz Electric
- Walz Wide
Other Nitto lenses
Projection lenses
For 8mm movie projectors:[2]
- Kominar 18/1.2
- Kominar 19/1.4
- Kominar 25/1.2
- Kominar 25/1.5
Notes
- ↑ Advertisement published in Asahi Camera Annual '60.
- ↑ Advertisement published in Asahi Camera Annual '60.
References / further reading
- Asahi Camera (アサヒカメラ) editorial staff. Shōwa 10–40nen kōkoku ni miru kokusan kamera no rekishi (昭和10–40年広告にみる国産カメラの歴史, Japanese camera history as seen in advertisements, 1935–1965). Tokyo: Asahi Shinbunsha, 1994. ISBN 4-02-330312-7.
- Asahi Camera Annual '60 (アサヒカメラ年鑑'60). Tokyo: Asahi Shinbun-sha. No ISBN number.
Links
In English:
- Walz Walzflex semi-automatic Matt Denton praises the Kominar lens
- "Speaking Frankly: What's In a Name? Reputation. But Whose?", an article by Herbert Keppler in Popular Photography, where we learn that the Mamiya U was designed by Nitto, among other interesting stories about the subcontracting practice in Japan
In Japanese:
- Nittoh Kogaku's site, containing the following pages:
- A brief chronology of the company
- A short history of the Kominar lenses
- Kominar lens advertisements. Unfortunately they are reproduced so small as to be virtually indecipherable.
- Kominar-E enlarging lens (text in Japanese)
- Meprozenit a Soviet camera with a Japanese lens (text in Japanese)
- Advertisement for the Kominar 7.5cm f/3.5 and 4.5cm f/4.5 published in 1954, reproduced in a page of advertisements at the Shashin-Bako website
- Advertisement for the Kominar lenses, picturing an S Kominar 4.5cm f/1.8, reproduced at Chakure's website
