ARRI ARRI TRUE BLUE Work Light User Manual


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ARRI | TRUE BLUE
C
at. No. Description
552100 ST1 1000W Studio Fresnel, Stand Model
552101 ST1 1000W Studio Fresnel, Hanging Model
552102 ST1 1000W Studio Fresnel, Stand Model, Black
552103 ST1 1000W Studio Fresnel, Hanging Model, Black
5
52105 ST1 1000W Studio Fresnel, Pole Operated
551210 Four Leaf Barndoor
551215 Eight Leaf Barndoor
531220 Filter Frame
531230 Snoot
5
31250 9” Full Single Scrim
531251 9” Half Single Scrim
531252 9” Full Double Scrim
531253 9” Half Double Scrim
571714
Scrim Bag
853276 Safety Cable
531510 Operating Pole for pole-op fixtures
571740 1800W Digital Dimmer
Lamps
Code EGT EGR CP40
Watts 1000 750 1000
Volts 120 120 230
Color Temp (K) 3200 3200 3200
Approx. Life (hrs) 250 200 200
Specifications
Weight* 16.5 lbs. (7.5 kg)
Cable 23.0 ft. (7.0 m) cable with inline switch; Hanging model with 3.0 ft. (1.0 m) cable w/o switch
Lens Diameter 6.9” (175 mm) low expansion borosilicate Fresnel lens
Reflector Spherical specular high purity aluminum
Lampholder G22/38
Mounting Combination mount for 5/8” (16 mm) stand or 1 1/8” (28 mm) stand; Hanging model with
pipe clamp
Certification NRTL-US-C; CE; IP23
Phot
ometric Data with EGT 1000W Lamp
Distance 10 ft. (3.0 m) 15 ft. (4.6 m) 20 ft. (6.1 m) 25 ft. (7.6 m) 30 ft. (9.1 m)
Spot Focus Beam Angle 10°
Footcandles 1667 741 417 267 185
Beam Diameter 1.7 ft. (0.5 m) 2.6 ft. (0.8 m) 3.5 ft. (1.1 m) 4.4 ft. (1.3 m) 5.2 ft. (1.6 m)
Medium Focus Beam Angle 30°
Footcandles 409 182 102 65 45
Beam Diameter 5.4 ft. (1.6 m) 8.0 ft. (2.4 m) 10.7 ft. (3.3 m) 13.4 ft. (4.1 m) 16.1 ft. (4.9 m)
Flood Focus Beam Angle 54°
Footcandles 201 89 50 32 22
Beam Diameter 10.2 ft. (3.1 m) 15.3 ft. (4.7 m) 20.4 ft. (6.2 m) 25.5 ft. (7.8 m) 30.6 ft. (9.3 m)
Spot Performance at any distance:
Footcandles (or lux) = 166,725 ÷ Distance
2
Beam Diameter = Distance x 0.18
Medium Performance at any distance:
Footcandles (or lux) = 40,900 ÷ Distance
2
Beam Diameter = Distance x 0.54
Flood Performance at any distance:
Footcandles (or lux) = 20,050 ÷ Distance
2
Beam Diameter = Distance x 1.02
*Stand Model
ST1
1000W Studio Fresnel
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