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FLASH RANGE
The flash range depends on the film speed and focal length in use. Because of the optical system, the flash range is not the same at the lens’
Focal length |
| 140 mm | 160 mm | |||
37.5 mm | ||||||
(140 model) | (160 model) | |||||
Film speed |
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0.6 - | 4.6 m | 0.8 - | 2.1 m | 0.95 - | 2.0 m | |
ISO100 | 15.1 ft) | (2.6 - | 6.9 ft) | (3.1 - | 6.6 ft) | |
(2.0 - | ||||||
0.6 - | 9.2 m | 0.8 - | 4.2 m | 0.95 - | 4.0 m | |
ISO400 | 30.2 ft) | (2.6 - | 13.8 ft) | (3.1 - | 13.2 ft) | |
(2.0 - |
The distances are based on use with color negative film.
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