Difference between revisions of "Ricoh Teleca 240"
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| − | The '''Ricoh Teleca''' is a binocular half frame camera with fixed lens made in Japan by [[Ricoh]] from 1971. This was a joint project with Nichiryo: the Nichiryo Nicnon | + | The '''Ricoh Teleca''' is a binocular half frame camera with fixed lens made in Japan by [[Ricoh]] from 1971. This was a joint project with Nichiryo International Corporation Ltd.: the Nichiryo Nicnon and Nichiryo Teflex are nearly identical. |
| − | This was a pair of binoculars with a Ricoh Auto Half E attached to one of the binocular lenses. | + | This was a pair of binoculars with a Ricoh Auto Half E attached to one of the binocular lenses. A beam splitter in the binoculars diverts the image to the camera. Ricoh Auto Half E selenium cell and optics were removed, so this one does not operate automatic. Measure was possible with an optional separate lightmeter. |
* Type: binocular camera | * Type: binocular camera | ||
| − | * Films: Half frame | + | * Films: Half frame 16x24 |
* Lens: Riken Rikenon f 3.5 / 165mm. This is equivalent to a 250mm telephoto on a full-frame 35mm camera. | * Lens: Riken Rikenon f 3.5 / 165mm. This is equivalent to a 250mm telephoto on a full-frame 35mm camera. | ||
* Shutter: Speeds 1/60, 1/125 and 1/250 sec | * Shutter: Speeds 1/60, 1/125 and 1/250 sec | ||
Revision as of 14:00, 24 October 2010
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| Pictures by David Donnadieu Click for more pictures |
The Ricoh Teleca is a binocular half frame camera with fixed lens made in Japan by Ricoh from 1971. This was a joint project with Nichiryo International Corporation Ltd.: the Nichiryo Nicnon and Nichiryo Teflex are nearly identical. This was a pair of binoculars with a Ricoh Auto Half E attached to one of the binocular lenses. A beam splitter in the binoculars diverts the image to the camera. Ricoh Auto Half E selenium cell and optics were removed, so this one does not operate automatic. Measure was possible with an optional separate lightmeter.
- Type: binocular camera
- Films: Half frame 16x24
- Lens: Riken Rikenon f 3.5 / 165mm. This is equivalent to a 250mm telephoto on a full-frame 35mm camera.
- Shutter: Speeds 1/60, 1/125 and 1/250 sec
- Aperture: 1:3.5 - 1:11
- Focusing: manual focusing
