Obrazové fotometry a kolorimetry

LumiTop 2700 / LumiTop 4000

The LumiTop systems combine the accuracy of Instrument Systems’ well-known spectroradiometer CAS 140 series with the obvious advantages of imaging colorimetry.

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LumiCol 1900

By combining their expertise and competencies in the field of display metrology, a novel imaging colorimeter for fast and precise luminance and color measurements of flat panel displays was developed by Konica Minolta and Instrument Systems. The LumiCol 1900 is a 2-in-1 device, combining an RGB CMOS sensor for fast 2D image acquisition with a spot colorimeter for precise tristimulus color measurements. The colorimeter measurement, performed in a spot in the center of the acquired image, is used to correct the values derived from the CMOS camera, guaranteeing colorimeter precision across the 2D image. As a result, the LumiCol 1900 enables a fast, but still precise characterization of the whole display area in one shot, making it ideal for automated production and quality control.

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LumiCam 2400

As an imaging measurement system, the LumiCam 2400 captures the luminance and color distributions of screens or multifunction displays within seconds. It provides 5 megapixel images which present the spatially resolved measured values coded for luminance and chromaticity. The LumiCam 2400 models are perfect for versatile automotive test applications, e.g. measurement of luminance and color distributions of displays and control elements or uniformity analysis of flat panel display screens in car interiors.

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LumiCam 1300 Mono and Color

The LumiCam 1300 Color imaging photometer and colorimeter captures complex luminance and color distributions of displays and electronic panel graphics within seconds. The measuring systems of the LumiCam 1300 series use a high-quality CCD sensor with 1370 x 1020 pixels. A calibrated luminance, and possibly a color value, is assigned to each pixel during the measurement. This results in the creation of two-dimensional images presenting the spatially resolved measurement values coded for brightness or color.

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LumiCam 1300 Advanced

Instrument Systems developed the LumiCam 1300 Advanced with the objective of further enhancing the measuring accuracy of the LumiCam 1300 Color, especially regarding color light and narrowband LED color light. This instrument is based on an innovative concept with 6 filters. Alongside the four optical filters of the LumiCam 1300 Color (X'1, X'2, Y', Z'), two additional filters (K', L') are used. In combination with an optimized algorithm, the tristimulus values are calculated much more accurately compared with previous methods.

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