Difference between revisions of "Nittō Kōgaku"
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*[http://hunmut.c-get.ne.jp/camera/E-LENS/kominar.htm Kominar-E enlarging lens] (text in Japanese) | *[http://hunmut.c-get.ne.jp/camera/E-LENS/kominar.htm Kominar-E enlarging lens] (text in Japanese) | ||
*[http://www5d.biglobe.ne.jp/~Tplan/camera/mepro.html Meprozenit] a Soviet camera with a Japanese lens (text in Japanese) | *[http://www5d.biglobe.ne.jp/~Tplan/camera/mepro.html Meprozenit] a Soviet camera with a Japanese lens (text in Japanese) | ||
| − | * | + | * {{Shashinbako|Kominar 7.5cm f/3.5 and 4.5cm f/4.5|17007842}} |
==Reference / further reading == | ==Reference / further reading == | ||
Revision as of 16:21, 7 October 2006
Nitto Kogaku (日東光学株式会社, Nittō Kōgaku) 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 became Nittō Kōgaku K.K. (日東光学株式会社) 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. It 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
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)
- Template:Shashinbako
Reference / 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.
