Profoto Acute/D4 Ringflash (330513)

Profoto Acute/D4 Ring Flash (330513)

Price: £976.80
Weight: 2.500 Kgs
Code: 330513

Ring Flash for Acute and D4 generators.

Fashion photographers choose the Acute/D4 Ring when they want a direct and prominent key light without harshness.

  • Can either be mounted on a stand or directly on the camera.
  • Creates a direct light without harshness.
  • Creates an inimitable catch light.
  • Very safe to use thanks to the UV reduced flash tube and Arc-proof connector.
  • Compatible with a number of dedicated light shaping tools.

 Special Order – Contact us for an ETA.

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Fashion photographers choose the Acute/D4 Ring when they’re looking for a direct and prominent key light without harshness. When the lens is positioned in the center of the ring-shaped flash it creates a unique light with striking shadows.


Some prefer it because it is mounted on the camera and easy to move around with. Others love it because of the unique catch light it creates. Needless to say there is no right or wrong way to use the Acute/D4 Ring. Like all other Acute/D4 heads, the Acute/D4 is designed to bring out the best of the Acute and D4 generators.


The Acute/D4 Ring is a powerful ringflash capable of producing, for example, 16 flashes at 600 Ws or 64 flashes 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.


Delivered with:

  • Circular flash tube
  • Camera adapter
  • Stand adapter
  • 4 m (13 ft) Lamp Cable
  • Glass cover



Flash Capacity: up to 9600 Ws per minute
Flash Tube: Circular hard glass flash tube
No Reflector: 32.6
Diffuser: 22.0 (Max 2400 Ws)
Proring Softlight Reflector: 45.4
Proring Close-Up Reflector: 45
ProRing Widesoft Reflector: 22.1
Glass Cover: Yes
Cable Length: 4 m


Compatible generators

  • D4 1200
  • D4 2400
  • D4 4800
  • AcuteB 600
  • AcuteB2 600 AirS
  • Acute2 1200
  • Acute2 2400
Weight:1.8 kg
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