Difference between revisions of "Union Kōgaku"
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| − | __NOTOC__'''Union Kōgaku K.K.''' (ユニオン光学株式会社) | + | __NOTOC__'''Union Kōgaku K.K.''' (ユニオン光学株式会社) was a Japanese company that sold the [[Union Semi]] in 1953–4 (a rebadged [[Zenobia]]) and perhaps the [[Semi Crystar|Union Model U]] at an unknown date. According to a 1953 advertisement,<REF> Advertisement dated May 1953 reproduced in {{Kokusan}}, p. 202. </REF> Union Kōgaku was a microscope maker and the Union Semi was its first camera. |
| − | A company with the same name still exists and makes microscopes and other optical devices. | + | A company with the same name still (2007) exists and makes microscopes and other optical devices. It was founded in 1991, but it is a subsidiary of a company called Union Holdings K.K. (ユニオンホールディングス株式会社) founded in 1948.<REF> [http://www.union.co.jp/en/union_enkaku.php Company history of Union Kōgaku] and [http://www.union.co.jp/en/union_gaiyou.php Company profile of Union Holdings]. </REF> |
| − | == | + | == Camera list == |
| − | * [[Union Semi|Union Semi or Union C-II]] | + | * [[Union Semi|Union Semi or Union C-II]] (4.5×6 folder) |
| + | * [[Semi Crystar|Union Model U]] (4.5×6 folder) | ||
| + | |||
| + | == Lens list == | ||
| + | The [[Easternflex]] TLR was announced with Unicor<REF> Name inferred from the ''katakana'' ユニコール. </REF> 75/3.5 four-element lenses made by Union Kōgaku.<REF> {{Kokusan}}, p. 346 (item 381). </REF> | ||
== Notes == | == Notes == | ||
<references /> | <references /> | ||
| − | == | + | == Bibliography == |
* {{Showa10}} Item 975. | * {{Showa10}} Item 975. | ||
| − | == | + | == Links == |
| − | * [http://www.union.co.jp/ | + | * [http://www.union.co.jp/en/gaiyou.php Profile page] of the [http://www.union.co.jp/ official website of Union Kōgaku] (in Japanese) |
| − | |||
| − | [[Category: | + | [[Category: Japanese camera makers]] |
| − | [[Category: Japanese | + | [[Category: Japanese lens makers]] |
Latest revision as of 05:30, 28 June 2017
Union Kōgaku K.K. (ユニオン光学株式会社) was a Japanese company that sold the Union Semi in 1953–4 (a rebadged Zenobia) and perhaps the Union Model U at an unknown date. According to a 1953 advertisement,[1] Union Kōgaku was a microscope maker and the Union Semi was its first camera.
A company with the same name still (2007) exists and makes microscopes and other optical devices. It was founded in 1991, but it is a subsidiary of a company called Union Holdings K.K. (ユニオンホールディングス株式会社) founded in 1948.[2]
Camera list
- Union Semi or Union C-II (4.5×6 folder)
- Union Model U (4.5×6 folder)
Lens list
The Easternflex TLR was announced with Unicor[3] 75/3.5 four-element lenses made by Union Kōgaku.[4]
Notes
- ↑ Advertisement dated May 1953 reproduced in Kokusan kamera no rekishi, p. 202.
- ↑ Company history of Union Kōgaku and Company profile of Union Holdings.
- ↑ Name inferred from the katakana ユニコール.
- ↑ Kokusan kamera no rekishi, p. 346 (item 381).
Bibliography
- 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. Item 975.
Links
- Profile page of the official website of Union Kōgaku (in Japanese)
