This hanging version of the ARRI ST1 1,000W Studio Fresnel is part of the True Blue Series of tungsten Fresnel lighting fixtures that represents a major update of this well-known industry standard. Feedback from respected lighting professionals combined with advances in technology enable Arri to present a selection of Fresnels with over 30 new improvements for studio and location lighting.
Reduced weight, compact size and maximum light output are the most obvious improvements. Arri's patented cross-cooling system, which encourages a stream of air to pass around the Fresnel lens and into the lamphead from the front, has reduced the lamp housing temperature of True Blue units by 25% and the lens temperature by 17%.
When fitted with a 1000 watt bulb (available separately), this fixture will provide a 13°, 3' (0.9 m) wide beam of 532 fc from a distance of 13.2' (4 m) at full spot. At full flood, it will throw a 94.5 fc beam 57°, (4.3 m) wide from the same distance.
Tilt, focus and pan are manually controlled directly at the fixture
Simplified access to internal components
Smooth lamp housing surfaces are now easier to clean
Rotatable cable outlet reduces strain on cable-to-fixture connection as you aim the fixture, or change from stand mount to hanging mount-use
In the Box
Arri ST1 1,000W Studio Fresnel (Hanging, 120-230VAC)