ARRI ST1 Studio 1Kw Fresnel, Stand Mount (120-230VAC)
$1,134.00
Part No: L1.40500.A
The Arri ST True Blue Series of tungsten Fresnel lighting fixtures 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.
Specifications:
Rating: 1000 Watts, 120-230 VAC
Socket (Lampholder): G22 Single End, Bi Post
Lens (Condenser): 7" (17.5 cm) low expansion borosilicate
Reflector (Mirror): Spherical specular high purity aluminum
Mounting: 1-1/8" (28 mm) Junior
Yoke: Tubular twin fork
Cable: 22' (6.7 m) with inline switch
Focusing: Front and rear mount knobs
Weight: 15.4 lbs (7 kg)
Dimensions: 13.1 x 21.9 x 12.4" (33.3 x 55.5 x 31.5 cm) including yoke
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.
Specifications:
Rating: 1000 Watts, 120-230 VAC
Socket (Lampholder): G22 Single End, Bi Post
Lens (Condenser): 7" (17.5 cm) low expansion borosilicate
Reflector (Mirror): Spherical specular high purity aluminum
Mounting: 1-1/8" (28 mm) Junior
Yoke: Tubular twin fork
Cable: 22' (6.7 m) with inline switch
Focusing: Front and rear mount knobs
Weight: 15.4 lbs (7 kg)
Dimensions: 13.1 x 21.9 x 12.4" (33.3 x 55.5 x 31.5 cm) including yoke