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Optical element 2G20 6x8 mm
Pintr, Pavel
Optical element 2G20 6x8 mm is designed for a variable traffic marking. It assures the mixing of RGB diodes in white light and its direction in accordance with the specification ČSN EN 12966 class B6.
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The conceptual designs of conversion lens for the OptoNS equipment
Pintr, Pavel
The company Elmarco uses a classical commercial objective with a focal length of 200 mm for a detection of shape of Taylor´s cone. This system displays a scene with the horizontal size of 23 mm and doesn´t show a scene with a required detail. The commercial solutions don´t exist for the long working distances of 550 mm. We prepared optical solutions of conversion\nlens and the one solution of a main objective. These optical solutions should fulfill required optical parameters.
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Development of solar diffuser.
Pintr, Pavel
Theoretically attainable productions of photovoltaic plants depend on the quality of solar sensors. We can determine an effeciency and reliability of photovoltaic plants with them. We introduce optical simulation of the original solution of solar sensor in software Optic Studio 15.5 Zemax. We propose new diffuser shape of solar sensor according to our analyse. We\ndescribe a development of first prototypes and their testing in the real conditions.
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RGB mixer
Pintr, Pavel
Optical design of RGB mixer with a spatial and an angular uniform performance. The target of RGB mixing is white color in RGB triangle.
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