Request InfoPolytec GmbHPolytec GmbH has announced a two-part illumination demo and lab kit from Spectrum Illumination. The kit contains all necessary lighting components for testing new applications in the lab and optimizing their illumination. The set for long working distances consists of two cases that can be procured independently of each other. The first case contains eight lights: one spotlight; four line lights in various colors, sizes, and intensities; two backlights for incident- and transmitted-light applications in two colors and sizes; and one ring light. 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