by Jon Fauer, ASC - Kameraverleih Deutschland
by Jon Fauer, ASC - Kameraverleih Deutschland
by Jon Fauer, ASC - Kameraverleih Deutschland
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Fujinon Cabrio /i and LDS Lens Metadata<br />
The two new Fujinon Cabrio zoom lenses<br />
incorporate both Cooke /i and ARRI/<br />
ZEISS LDS contacts in their PL mounts.<br />
You choose which protocol to use with a<br />
dip switch in the servo control (handgrip)<br />
unit.<br />
Focus, iris, zoom, and other lens metadata<br />
from the Fujinon Cabrio is sent to the F5/<br />
F55 camera through the selected set of pins.<br />
In addition, the focus, iris and zoom servo<br />
motors are powered <strong>by</strong> the camera, sending<br />
12 volts DC through the lens data pins.<br />
The servo control unit can be removed<br />
quickly with four screws when you want to<br />
use external Preston, cmotion, Chrosziel,<br />
Betz or other wireless lens control systems.<br />
To use wireless remote Focus-Iris-Zoom,<br />
a new Preston Fujinon Cabrio box<br />
connects between MDR and Cabrio Servo<br />
Control. The cable’s 4 pin Lemo plugs into<br />
the MDR Serial port. The 20 pin Hirose<br />
connector plugs into the Cabrio Servo<br />
Handgrip.<br />
19-90 mm Cabrio<br />
85-300 mm Cabrio<br />
F5 / F55 for ENG, Sports, Docs<br />
The Sony F5 and F55 could be widely<br />
accepted for ENG News, Sports, Docs and<br />
similar venues previously entrenched in ⅔"<br />
format.<br />
“But the depth of field is too shallow!” I can<br />
hear the howls of protest already.<br />
Not to worry. With F5 and F55 sensors<br />
so sensitive that producer Gary Krieg described<br />
seeing nighttime stars in the sky,<br />
you can comfortably stop down to retain<br />
the same deeper depth of field.<br />
How so?<br />
To get the same depth of field you enjoyed<br />
on your ⅔" camera, you only have to stop<br />
down 3 stops more on your F5 / F55.<br />
A 50 mm lens on your ⅔" camera gives you<br />
the same angle of view as a 135 mm lens in<br />
the F5/F55 35 mm format (10.1 x 7.6 degrees).<br />
If you were shooting at T2 focused at 40<br />
feet with your ⅔" lens, you should set your<br />
aperture to T6.2 on the 35mm format lens.<br />
Bottom line: stopping down 3 stops on the<br />
F5 / F55 gives you the same familiar look as<br />
your venerable ⅔" camera.<br />
Of course, if you like shooting at T11 on ⅔"<br />
you will be hard pressed to close down an<br />
additional 3 stops on your 35mm camera.<br />
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