Photometric Bench Testing • Lab Evaluation

Moving Head Optic Shootouts

Empirical field bench results measuring center lux drop-off, framing shutter calibration accuracy, and thermal lumen degradation across leading touring profiles.

Technician measuring shutter blade angle precision on an optical calibration test bench

Vanguard 1200 Framing

Features 4 individual bi-directional shutter blades capable of 100% full wipe across the focal plane. Linear CTO correction maintains 90+ CRI down to 2800K.

52 DMX Channels 48,000 Lumens Dual Frost System
Macro view of glass gobo projection exhibiting edge sharpness across twenty-foot throw

Prismix 850 Profile

Optically balanced for high-definition broadcast studios. Boasts flicker-free PWM frequency adjustments up to 25kHz to prevent camera sensor banding.

42 DMX Channels High PWM Mode Linear Iris 16-Bit
Close-up of three-phase stepper motors inside an automated moving yoke fixture base

Velocity 600 Hybrid

Designed for fast-paced festival rock rigs. Ultra-responsive three-phase stepper motors execute a full 540-degree pan sweep in under 1.6 seconds without overshoot.

36 DMX Channels 540° / 270° Sweep Optical Encoders
Front optical lens array of high-power 37-cell RGBW LED wash luminaire

SolarisWash 37x40W

High-candela wash with concentric ring mapping. Capable of transitioning from a punchy 4° tight aerial beam to a wide, smooth 55° stage wash with zero color breakup at the outer perimeter.

120 Ch Pixel Mode 4° to 55° Zoom Individual Ring FX
Compact motorized theatrical LED Fresnel mounted on front-of-house lighting pipe

Theatrum 300 Fresnel

Engineered for legitimate theater and corporate presentation stages. Warm white 3200K engine with barn-door control and smooth 0-100% 16-bit dimming curves with no step jumps.

CRI 97 Silent Mode <21dB Rotatable Barndoors
IP65 rated outdoor searchlight beam cutting through low clouds at concert arena

Apex IP65 Beam Column

Weatherproof magnesium alloy housing rated IP65 for outdoor festival rigs. 380W short-arc discharge package outputting an intensely bright 1.2° shaft that maintains coherence up to 80 meters.

IP65 Water Sealed 1.2° Aperture 24-Facet Prism
Laser phosphor phosphor wheel luminaire projecting razor sharp aerial beam in club

PhotonLaser Source 250

Advanced solid-state laser phosphor engine delivering 0.6° beam angle. Negligible field divergence with zero lamp replacement costs across a 20,000-hour operational life cycle.

Laser Phosphor 0.6° Extreme Beam Class 3R Interlock

Photometric Performance Comparison (15m Distance)

Model Light Source Beam Angle Lux @ 15m Power Draw Weight
Vanguard 1200 Framing 1000W LED White 7.0° (Narrow) 18,400 Lux 1,240 W 39.5 kg
Prismix 850 Profile 750W LED Engine 8.5° (Narrow) 11,200 Lux 890 W 31.0 kg
SolarisWash 37x40W 37x 40W RGBW 4.5° (Narrow) 14,800 Lux 1,620 W 27.8 kg
Apex IP65 Beam 380W Short Arc 1.2° (Fixed) 64,500 Lux 540 W 34.2 kg

Thermal Droop Considerations

Solid-state LED engines experience lumen output attenuation as junction temperatures rise. During continuous white burn at 100% intensity, expect a 6% to 11% output decay during the first 45 minutes before thermal stabilization fans reach operational equilibrium.

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