5000w studio fresnel – ARRI Lamphead ARRI TRUE BLUE User Manual
Page 11

ST5
5000W Studio Fresnel
11
ARRI
| TRUE BLUE
Cat. No.
Description
552500
ST5 5000W Studio Fresnel, Stand Model
552501
ST5 5000W Studio Fresnel, Hanging Model
552502
ST5 5000W Studio Fresnel, Stand Model, Black
552503
ST5 5000W Studio Fresnel, Hanging Model, Black
552505
ST5 5000W Studio Fresnel, Pole Operated
552510
Four Leaf Barndoor
552515
Eight Leaf Barndoor
532520
Filter Frame
532530
Snoot
532550
15 1/2” Full Single Scrim
532551
15 1/2” Half Single Scrim
532552
15 1/2” Full Double Scrim
532553
15 1/2” Half Double Scrim
571716
Scrim Bag
853276
Safety Cable
531510
Operating Pole for pole-op fixtures
531530
6K Dimmer (120V/50-60Hz)
Lamps
Code
DPY
CP29
Watts
5000
5000
Volts
120
230
Color Temp (K)
3200
3200
Approx. Life (hrs)
500
500
Specifications
Weight*
33.9 lbs. (15.4 kg)
Cable
10.0 ft. (3.0 m) cable with inline switch; Hanging model with 3.0 ft. (1.0 m) cable w/o switch
Lens Diameter
11.8” (300 mm) low expansion borosilicate Fresnel lens
Reflector
Spherical specular high purity aluminum
Lampholder
G22/38
Mounting
1 1/8” (28 mm) stand; Hanging model with pipe clamp
Certification
NRTL-US-C; CE; IP23
Photometric Data with DPY 5000W Lamp
Distance
20 ft. (6.1 m)
25 ft. (7.6 m)
30 ft. (9.1 m)
40 ft. (12.2 m)
50 ft. (15.2 m)
Spot Focus Beam Angle 12°
Footcandles
1469
940
653
367
235
Beam Diameter
4.2 ft. (1.3 m)
5.3 ft. (1.6 m)
6.3 ft. (1.9 m)
8.4 ft. (2.6 m)
10.5 ft. (3.2 m)
Medium Focus Beam Angle 30°
Footcandles
627
401
279
157
100
Beam Diameter
10.7 ft. (3.3 m)
13.4 ft. (4.1 m)
16.1 ft. (4.9 m)
21.4 ft. (6.5 m)
26.8 ft. (8.2 m)
Flood Focus Beam Angle 61°
Footcandles
246
157
109
61
39
Beam Diameter
23.6 ft. (7.2 m)
29.5 ft. (9.0 m)
35.3 ft. (10.8 m)
47.1 ft. (14.4 m)
58.9 ft. (18.0 m)
Spot Performance at any distance:
Footcandles (or lux) = 587,500 ÷ Distance
2
Beam Diameter = Distance x 0.21
Medium Performance at any distance:
Footcandles (or lux) = 250,850 ÷ Distance
2
Beam Diameter = Distance x 0.54
Flood Performance at any distance:
Footcandles (or lux) = 98,375 ÷ Distance
2
Beam Diameter = Distance x 1.18
*Stand Model