Riken 35mm stereo

From Camerapedia.org

Japanese stereo cameras (edit)
23×24mm or 24×24mm	Stereo Alpen | Inoca Stereo | Stereo Leader | Owla Stereo | Stereo Pluto | Riken | Stereo Rocca | Stereo Sankei
24×30mm	Stecoon
3×4cm	Stereo Hit
3.7×5cm	Tokioscope
4.5×6cm	Sun Stereo
4×5in	Idea Binocular | Sakura Binocular Prano
3×4 and 4×4, 4×5 and 4×6.5, 4.5×6, 6×6, 6×9 and plate ->

The Riken 35mm stereo is an unnamed prototype of stereo camera made by Riken (predecessor of Ricoh), taking pairs of 24×24mm exposures on 35mm film.

Description

Notes

Bibliography

• Orima Isamu (織間勇). "Rikō de tsukurareta 2-dai no sutereo-kamera 35mm-han to 16mm-han yō magajin shiyō no shisakuki" (リコーで作られた2台のステレオカメラ35mm判と16mm専用マガジン使用の試作機, Two stereo cameras made by Ricoh: a 35mm prototype and a 16mm prototype using special magazines). Kamera Rebyū: Kurashikku Kamera Senka (カメラレビュー クラシックカメラ専科) / Camera Review: All about Historical Cameras no. 27, December 1993. No ISBN number. Stereo World (ステレオワールド). Pp.46–7.
• Orima Isamu (織間勇), Akiyama Hideaki (秋山日出明). "Shisaku nomi de yo ni denakatta Rikō no kamera-tachi" (試作のみで世に出なかったリコーのカメラたち, Experimental-only Ricoh cameras, which were never released). Kamera Rebyū: Kurashikku Kamera Senka (カメラレビュー クラシックカメラ専科) / Camera Review: All about Historical Cameras no. 14, October 1989. No ISBN number. Rikō kamera no subete (リコーカメラのすべて, special issue on Ricoh). Pp.79–81.

The Riken 35mm stereo prototype is not listed in Kokusan kamera no rekishi nor in Sugiyama.