France
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Image similaire
Caractéristiques techniques
Données générales
- Manufacturer
- Ricoh Imaging
Données mécaniques
- Lens mount
- C-mount
- Dimensions
- 42 mm × 50 mm
- Max. outer diameter
- 42 mm (without knurled screws)
- 52 mm (with knurled screws)
- Max. length (excl. thread)
- 50 mm
- Poids
- ≤ 95 g
- Filter thread
- M 40,5 × 0,5
- Lens resolution
- 0,3 MP
- Focal length
- 12,5 mm
- Focal range
- ≥ 12 mm … < 25 mm
- Format
- 1″
- Aperture
- F1,8-C
- Aperture control
- manuel
- M.O.D.
- 0,3 m
- Horizontal angle of view
- 55,5 °
- Vertical angle of view
- 42,6 °
- Diagonal angle of view
- 67,2 °
- At image format
- 12,7 × 9,5 mm
Conditions ambiantes
- Operating temperature
- -20 … +50 °C