Patent application number | Description | Published |
20080247024 | Optical system for a wash light - The present invention generally relates to an optical system for a wash light and specifically to a variable beam angle system which provides an improved range of beam angles and efficient light output. The present invention includes a light modulating optical element that has a central aperture that can be moved along the optical axis the system. Further the central aperture of the modulating element may be occluded by a diffusing element. The extent of the occlusion can be varied. At a first limit position when the optical system is adjusted so as to provide the minimum beam divergence the light beam will pass through the aperture with no intensity loss. In this configuration the first optical element has practically no effect on the beam. At a second limit position when the optical system is adjusted so as to provide the maximum beam divergence the diffusers cover the central aperture to diffuse the central illumination so as to avoid excessive intensity in the beam centre. | 10-09-2008 |
20080247025 | Optical system for a wash light - The present invention generally relates to an optical system for a wash light and specifically to a variable beam angle system which provides an improved range of beam angles and efficient light output. The present invention includes a light modulating optical element that has a central aperture that can be moved along the optical axis the system. Further the central aperture of the modulating element may be occluded by a diffusing element. The extent of the occlusion can be varied. At a first limit position when the optical system is adjusted so as to provide the minimum beam divergence the light beam will pass through the aperture with no intensity loss. In this configuration the first optical element has practically no effect on the beam. At a second limit position when the optical system is adjusted so as to provide the maximum beam divergence the diffusers cover the central aperture to diffuse the central illumination so as to avoid excessive intensity in the beam centre. The range of beam angles and light modulation can be further improved by means of a variable sized aperature. | 10-09-2008 |
20090109681 | Magnetic quick-change gobo changer system - For lighting equipment for illumination of theatre and show stages and platforms there is designed an equipment for change of rotary gobos comprising a carrier disc supporting interchangeable segments with the gobos. The individual segments ( | 04-30-2009 |
20100097802 | LIGHT COLLECTION SYSTEM FOR AN LED LUMINAIRE - A light beam collection engine | 04-22-2010 |
20100097808 | PLASMA LIGHT SOURCE AUTOMATED LUMINAIRE - Disclosed is a plasma light source automated luminaire | 04-22-2010 |
20100103663 | LED ARRAY BEAM CONTROL LUMINAIRES - The present invention provides LED array systems with which provides for a LED array luminair with reduced color fringing, light spill reduction and beam angle control and LED protection. | 04-29-2010 |
20100141852 | Distortion Corrected Improved Beam Angle Range, Higher Output Digital Luminaire System - The described system | 06-10-2010 |
20100201702 | DIGITAL IMAGE PROJECTION LUMINAIRE SYSTEMS - The present invention provides improvements to digital imagine projection systems and for seamless blending of images projected from a plurality of digital image projectors to create combined images from multiple projectors where the user is provided with independent control of the blend area and of independent control of image parameters within said variable blend area such as brightness, contrast, individual color intensity and gamma correction. | 08-12-2010 |
20100225639 | ARRAY OF LED ARRAY LUMINAIRES - The present invention provides LED array systems with a control system for arrays of LED array luminaires that allows for display of images or light patterns across and array of luminiairs over a low bandwidth control protocol. | 09-09-2010 |
20100246182 | SPRING SLOT&LOCK QUICK-CHANGE GOBO CHANGER SYSTEM - For lighting equipment for illumination of theatre and show stages and platforms there is designed equipment for quick change of rotary gobos comprising a carrier disc supporting interchangeable segments with the gobos. The individual segments are attached at the carrier disc by springs which register the position of the segment on the gobo carrier while at the same time holding the segment in place. | 09-30-2010 |
20100246183 | AUTOMATED LUMINAIRE IRIS - Described are an improved automated luminaire | 09-30-2010 |
20100246185 | LIGHT COLLECTION SYSTEM FOR A LUMINAIRE - Described are improved automated luminaire | 09-30-2010 |
20100246196 | LENS SLIDE FOR AN AUTOMATED LUMINAIRE - The described systems | 09-30-2010 |
20110103063 | OPTICS FOR AN AUTOMATED LUMINAIRE - Described are an improved automated luminaire and luminaire systems employing an improved articulated output lens focus system. | 05-05-2011 |
20110103074 | DIFFUSION SYSTEM FOR AND AUTOMATED LUMINAIRE - Described are an improved automated luminaire | 05-05-2011 |
20110110090 | AN INTEGRATED MULTIPLE OUTPUT LUMINAIRE - The present invention provides multiple projection systems within a single automated luminaire. The invention provides means for aligning the output of the multiple automated luminaries on a projection surface. | 05-12-2011 |
20110116269 | MAGNETIC QUICK-CHANGE GOBO CHANGER SYSTEM - For lighting equipment for illumination of theatre and show stages and platforms there is designed an equipment for change of rotary gobos comprising a carrier disc supporting interchangeable segments with the gobos. The individual segments ( | 05-19-2011 |
20110133225 | LIGHT COLLECTION SYSTEM FOR AN LED LUMINAIRE - A light beam collection engine | 06-09-2011 |
20110249435 | LENS SYSTEM FOR AN LED LUMINAIRE - Disclosed is an LED light sourced automated luminaire with an achromatic beam angle zoom lens. | 10-13-2011 |
20110249442 | ANIMATION WHEEL FOR AN AUTOMATED LUMINAIRE - Described is an animation wheel for an automated luminaire for quick and direct movement between different individual gobos or for positioning anywhere through a plate which substantially exceed the size of the light beam cross-section. | 10-13-2011 |
20110249443 | LAMP COOLING SYSTEM - Disclosed is a luminaire designed for differential cooling of lamp light sources to create increase the cooling of temperature sensitive sections of a lamp using a shaped heat mirror | 10-13-2011 |
20110249457 | PLASMA LIGHT SOURCE AUTOMATED LUMINAIRE - Disclosed is a plasma light source automated luminaire | 10-13-2011 |
20120063135 | CIRCUIT BOARD FOR AN LED LUMINAIRE - Disclosed is an LED light source automated luminaire with a LEDs mounted on a partitionable circuit board. The partitionable circuit board allows for less expensive service cost while maintaining lower costs of manufacture of the luminaire. | 03-15-2012 |
20120127710 | BEAM CONTROL SYSTEM FOR AN LED LUMINAIRE - Described are an improved automated multi source luminaire and luminaire systems. More particularly an multicolor LED array luminaire system with a series of lenses and light louvers to control the light beam. | 05-24-2012 |
20120262923 | COLOR CHANGE MECHANISM - The present invention provides a drive system for an optical light modulation system employing multiple light modulation element pairs. The each pair is driven by a single motor which drives one axis around which one element of the first pair rotates while the other element of the first pair free floats and rotates about a second axis. While the second axis drives the rotation of the first element of the second pair and the first axis provides a rotation pivot for the second element of the second pair. Thus the two pairs share the two axises providing a more compact drive system that can be used more flexibly in an optical train of an automated multiparameter lighting system. | 10-18-2012 |
20130176339 | DISTORTION CORRECTED IMPROVED BEAM ANGLE RANGE, HIGHER OUTPUT DIGITAL LUMINAIRE SYSTEM - The described system | 07-11-2013 |
20140233244 | LENS SLIDE FOR AN AUTOMATED LUMINAIRE - The described systems | 08-21-2014 |