Zeiss 35 mm SLR Camera, Руководство по эксплуатации

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OPERATION Photomicrography with
Carl Zeiss Exposure functions 35 mm SLR cameras
3-8 B 40-046 e 03/99
Example 3:
The camera in Fig. 3-2 measures shutter speeds between T
max
(here = 16s) and T
min
(here = 1/4000 s) for
Iso 100 /21° films and apertures between 4 and 16.
The shortest shutter speed T
min
of 1/4000 s is also measured with apertures 2.8 - 2 - 1.4, while the
longest shutter speed for aperture 2.8 is 8s, 4s for aperture 2 and only 2 s for aperture 1.4.
35 mm SLR cameras for photomicrography
Center-weighted averaging, spot metering and multiple area metering can also be used for
photomicrography with 35 mm SLR cameras. For photomicrography with 35 mm SLR cameras, T2
adapters are attached to the camera housings with TTL metering instead of the camera lens. Aperture
functions are not transmitted, the camera housing has been informed that the aperture is fully open.
Fig. 3-2 Measuring range of 35 mm SLR camera, ISO 100 / 21°, camera lens f / 1.4 with apertures
k = 1.4 - 16