Camerapedia
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{{Japanese Semi prewar}}
 
{{Japanese Semi prewar}}
The company [[Ako Shōkai]] sold a 4.5×6 folder under three different names in 1941 and 1942. It is a copy of the [[Ikonta]] with a folding optical finder and a body release.
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The company [[Ako Shōkai]] sold a 4.5×6 folder under three different names in 1941 and 1942.
   
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== Description ==
The '''Semi Ace''' (セミエース) is advertised in 1941<REF> Advertisements as early as March 1941 are mentioned by {{Kokusan}}. </REF> and 1942. In March 1942<REF> {{Showa10ad|Semi Metax and Semi Ace|28 and item 284|Mar 1942|[[Hōdō Shashin]]}} </REF> it is offered with an Ako Anastigmat 75mm f:4.5 lens and a 5&ndash;200, T, B shutter for {{yen|86|1942}}. {{Kokusan}} mentions other lens names (メール and Hitonar<REF> The Hitonar lens was made by [[Kajiro Kōgaku]], later Gojō then Kokusaku. </REF>) and a shutter name (ダレチ), probably found in other advertisements.
 
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The Ako folders are copies of the [[Ikonta]]. There is a folding optical finder in the middle of the top plate, with a body release on the left and a folding bed release on the right, as seen by the photographer holding the camera horizontally. The advance knob is at the bottom right and the back is hinged to the left.
   
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== Variations ==
The '''Semi Ako''' (セミアコー) is advertised in December 1941<REF> {{Showa10ad|Semi Ako|3|Dec 1941|Hōdō Shashin}} {{Kokusan}} does not mention any other advertisement. </REF>, with a choice of two lens/shutter combinations:
 
 
The '''Semi Ace''' (セミエース) was advertised from March 1941.<REF> Advertisements listed in {{Kokusan}}, p.&nbsp;334. </REF> and 1942. In a March 1942 advertisement,<REF> Advertisement published in ''[[Hōdō Shashin]],'' reproduced in {{Kokusan}}, pp.&nbsp;60 and 99. </REF> it was offered with an Ako Anastigmat 75/4.5 lens and a 5&ndash;200, T, B shutter for {{yen|86|1942}}. {{Kokusan}} mentions other lens names: メール (''mēru'') and Hitonar<REF> The Hitonar lens was made by [[Kajiro Kōgaku]], later Gojō then Kokusaku. </REF>, and a shutter name: ダレチ (''darechi''), probably found in other advertisements.
* an Ako Anastigmat 75mm f:4.5 lens and a 5&ndash;200, T, B shutter for {{yen|74|1941}};
 
* an Ako Anastigmat 75mm f:3.5 lens and a 1&ndash;300, T, B shutter for {{yen|98|1941}}.
 
   
The '''Semi Metax''' (セミメタックス) is advertised in 1942<REF> March 1942 advertisement cited above. The only other advertisement mentioned by {{Kokusan}} is dated April 1942. </REF> together with the Semi Ace, with an Ako Anastigmat 75mm f:3.5 lens and a 1&ndash;300, T, B shutter for {{yen|114|1942}}.
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The '''Semi Ako''' (セミアコー) was only advertised in December 1941.<REF> Advertisement published in ''[[Hōdō Shashin]],'' reproduced in {{Kokusan}}, p.&nbsp;58. No other advertisement is listed in {{Kokusan}}, p.&nbsp;334. </REF> There was a choice of two lens/shutter combinations:
 
* an Ako Anastigmat 75/4.5 lens and a 5&ndash;200, T, B shutter for {{yen|74|1941}};
 
* an Ako Anastigmat 75/3.5 lens and a 1&ndash;300, T, B shutter for {{yen|98|1941}}.
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The '''Semi Metax''' (セミメタックス) was advertised in 1942.<REF> Advertisements listed in {{Kokusan}}, p.&nbsp;342. </REF> It was offered together with the Semi Ace in the March 1942 advertisement cited above,<REF> Advertisement published in ''[[Hōdō Shashin]],'' reproduced in {{Kokusan}}, pp.&nbsp;60 and 99. </REF> with an Ako Anastigmat 75/3.5 lens and a 1&ndash;300, T, B shutter for {{yen|114|1942}}.
   
 
Two authorized dealers are mentioned in the advertisements: [[Nihon Shōkai]] and [[Mizuno|Mizuno Shashinki-ten]].
 
Two authorized dealers are mentioned in the advertisements: [[Nihon Shōkai]] and [[Mizuno|Mizuno Shashinki-ten]].

Revision as of 13:50, 14 May 2007

Japanese Semi (4.5×6)
Prewar and wartime models (edit)
folding
Semi Ace | Semi Adler | Adler III | Adler A | Adler B | Adler C | Semi Ako | Ami | Bakyna | Semi Chrome | Semi Clover | Collex | Semi Condor | Semi Dymos | Semi Elega | Semi First | Auto Semi First | Baby Semi First | Gaica | Semi Gelto | Semi Germa | Hansa Semi Rollette | Heil | Hokoku | Hope | Kadera | Kankyu | Kelly | Kiko Semi | Semi Kinka | Semi Konter | Semi Kreis | Semi Kulax | Semi Lead | Semi Leotax | Semi Lester | Loyal | Semi Lucky | Semi Lyra | Semi Makinet | Semi Metax | Semi Minolta (I) and II | Auto Semi Minolta | Semi Miss | Mizuho | Semi Mulber | Semi National | New Gold | Okaco | Oko Semi | Semi Olympus | Semi Olympus II | Semi Osamo | Semi Pearl | Primo | Semi Prince | Semi Proud | Semi Prux | Roavic | Semi Rody | Rondex | Semi Rosen | Semi Rotte | Seica | Seves | Semi Shiks | Sintax | Semi Sixteenth | Semi Solon | Semi Sport | Star Semi | Semi-Tex | Tsubasa Kiko Three | Tsubasa Nettar | Tsubasa Super Semi | Ugein | Vester-Lette | Victor | Waltax | Wester | Zeitax
collapsible
Semi Kinsi | Lord | Lyrax | Nippon | New Olympic | Semi Olympic | Semi Renky | Auto Victor | Well Super
stereo
Sun Stereo
unknown
Semi Elka | Semi Keef | Napoleon
Postwar models ->
Japanese SLR, TLR, pseudo TLR and stereo ->
Japanese 3×4, 4×4, 4×5, 4×6.5, 6×6 and 6×9 ->

The company Ako Shōkai sold a 4.5×6 folder under three different names in 1941 and 1942.

Description

The Ako folders are copies of the Ikonta. There is a folding optical finder in the middle of the top plate, with a body release on the left and a folding bed release on the right, as seen by the photographer holding the camera horizontally. The advance knob is at the bottom right and the back is hinged to the left.

Variations

The Semi Ace (セミエース) was advertised from March 1941.[1] and 1942. In a March 1942 advertisement,[2] it was offered with an Ako Anastigmat 75/4.5 lens and a 5–200, T, B shutter for ¥86. Kokusan kamera no rekishi mentions other lens names: メール (mēru) and Hitonar[3], and a shutter name: ダレチ (darechi), probably found in other advertisements.

The Semi Ako (セミアコー) was only advertised in December 1941.[4] There was a choice of two lens/shutter combinations:

  • an Ako Anastigmat 75/4.5 lens and a 5–200, T, B shutter for ¥74;
  • an Ako Anastigmat 75/3.5 lens and a 1–300, T, B shutter for ¥98.

The Semi Metax (セミメタックス) was advertised in 1942.[5] It was offered together with the Semi Ace in the March 1942 advertisement cited above,[6] with an Ako Anastigmat 75/3.5 lens and a 1–300, T, B shutter for ¥114.

Two authorized dealers are mentioned in the advertisements: Nihon Shōkai and Mizuno Shashinki-ten.

Notes

  1. Advertisements listed in Kokusan kamera no rekishi, p. 334.
  2. Advertisement published in Hōdō Shashin, reproduced in Kokusan kamera no rekishi, pp. 60 and 99.
  3. The Hitonar lens was made by Kajiro Kōgaku, later Gojō then Kokusaku.
  4. Advertisement published in Hōdō Shashin, reproduced in Kokusan kamera no rekishi, p. 58. No other advertisement is listed in Kokusan kamera no rekishi, p. 334.
  5. Advertisements listed in Kokusan kamera no rekishi, p. 342.
  6. Advertisement published in Hōdō Shashin, reproduced in Kokusan kamera no rekishi, pp. 60 and 99.

Bibliography

The Ako folders are not listed in Sugiyama.