Abstract: Described are unigue LED die and die on circuit board configurations used in combination with elongated homogenizers to achieve uniform lights with a wider color gamut.
Abstract: Described is a motion control system for drive motors in automated multiparameter luminaires which employs jerk (3rd derivative of position as a function of time) to offset the resonance characteristics of the motor as loaded by the components in the luminaire.
Abstract: Disclosed is an LED light source automated luminaire with a multi sided elongated light collimator/mixer/integrator with receiving lens and output lens both with spill shields and where the receiving spill shield is nesting in the output spill shield. The elongated integrator has a square input cross-section and a hexagon or octagon output cross section and is tapered so that the input cross section is smaller than the output cross section.
Abstract: Described is a dynamic correction of keystone distortions of a dynamically panning and tilting luminaire projecting on a flat projection surface. When the luminaire is panned and/or tilted the proper degree of keystone correction is applied. Further the system dynamically corrects for varying of intensity of different parts of the projected image due to the none linear distribution of light on the projection surface as the luminaire is dynamically panned and or tilted relative to the projection surface.
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