Osram BCS44 STUDIO

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This professional hammerhead flash has a double swivel reflector that will throw some of the light forward when the main reflector is tilted.

Firing a test flash will light up coloured LEDs to indicate the apertures that may be used for automatic control in a given setting.

Three auto ranges (f/2.8, f/5.6, f/11 @ ISO 100).

Comes with a built-in wide-angle diffuser that takes coverage to 24 mm.

Specifications

Generic flash.
Head: Fixed 35mm coverage.
Swivel & tilt: -120° to +120° swivel, 0° to +75° tilt.
Exposure modes: Auto, Varipower.
Manual settings: 1/1 to 1/32 a 1EV steps (6 steps).
Wireless mode: Plain slave.
Features: Sync. socket, Hammerhead.
Trigger voltage: 13.1 volt.
Flash duration: 1/500 sec. @ 1/1 (full output).
Field upgradable: No.
Dimensions: 77 x 242 x 104 mm, 470 g.
Guide number (ISO 100, meter): 44.

Discontinued: Yes.

For a detailed explanation of the above specifications, see the guide.

Literature

Documentation:

Brand profile

Key info

Established: 1906
HQ: München, Germany
Web: Global

Osram GmbH is a multinational corporation with headquarters in München and manufacturing plants in Germany, France, Latvia, Slovakia, China, Indonesia and Argentina. It is a subsidiary of Siemens AG. It main product is lightbulbs, but it has also produced photographic flash units under the Osram brand.

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