Multilayer control of gobo shape
First Claim
Patent Images
1. A stage lighting system, comprising:
- a source of light producing a light beam;
an electronic device in a path of the source of light, and which receives an electronic file representing an image to be used to shape the outer perimeter of the light beam, said electronic device storing a plurality of gobo images in a library, and said electronic device using said electronic file to look up and retrieve a gobo image from said library, wherein said gobo image comprises a plurality of polygons which are defined as vectors.
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Abstract
A control of gobos defend by records in the gobo. The gobos are formed by menued shapes.
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Citations
4 Claims
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1. A stage lighting system, comprising:
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a source of light producing a light beam; an electronic device in a path of the source of light, and which receives an electronic file representing an image to be used to shape the outer perimeter of the light beam, said electronic device storing a plurality of gobo images in a library, and said electronic device using said electronic file to look up and retrieve a gobo image from said library, wherein said gobo image comprises a plurality of polygons which are defined as vectors. - View Dependent Claims (2, 3, 4)
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Specification