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D4/Acute

Acute/D4 Twin

Much like the ProTwin, the Profoto Acute/D4 Twin doubles the performance of a normal head, resulting in either shorter fllash duration when used with a single generator, or faster recycling/higher power, when used with two generators. The Acute/D4 Twin can produce fllashes up to 1200 Ws, when used with two AcuteB 600 generators (and up to 9600 Ws with two Profoto D4 4800). The Acute/D4 Twin head also has a fan-cooled head.

The Acute/D4 Twin includes: Magnum Refllector, two fllash tubes, 500 W halogen lamp, removable frosted glass cover, protective transportation cap, stand adapter and a split 4 m (13 ft) lamp cable.

90 06 77 Acute/D4 Twin 120V UV

90 06 78 Acute/D4 Twin 230V UV

Jansson.Gert

9PHOTO

PRODUCTHeisler.

Gregory©

PHOTO

Acute/D4 Head

With a modeling light of 250 W or 500 W and a maximum fllash output of 4800 Ws, the Acute/D4 Head is the top of the line of all lamp head for all Acute generators, as well as the Profoto D4, especially with its fan-cooled head. When using this head on the AcuteB 600 there is a special adapter allowing you to use the modeling light with the battery- powered 65 W high efficiency lamp.

The Acute/D4 Head includes: Zoom Reflector, flash tube, 250 W halogen lamp, removable frosted glass cover, protective transportation cap, and a 4 m (13 ft) lamp cable.

90 06 66 with 250 W model light and Zoom Reflector 90 06 69 with 500 W model light and Zoom Reflector

Acute/D4 Ringflash

The Acute/D4 Ring is a powerful ringfllash capable of producing, for example, 16 fllashes at 600 Ws or 64 fllashes at 150 Ws per minute. Fits most cameras and lenses up to a diameter of 100

mm.In combination with the handy AcuteB generator, this ringflash is the perfect solution for shootings on location.

The Acute/D4 Ringflash includes: circular fllash tube, glass cover, camera adapter, stand adapter and a 4 m (13 ft) lamp cable. Accessories (not included): Close-up Refllector, Softlight Refllector, Widesoft Refllector and ProRing Diffuser.

Light spread angle: 70°

Guide number (At 2 meters/2400 Ws/ISO 100/21°): f/45.0

33 05 13 Acute/D4 Ringflash

33 05 14 Acute/D4 Ringflash UNC

Photographer Gregory Heisler and the ProRing

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Profoto 250 W, 500 W manual Acute/D4 Twin, Acute/D4 Head, Acute/D4 Ringflash, Photographer Gregory Heisler and the ProRing