DC-driven LED light source for short exposure camera evaluation
Vega is a light source developed for high-precision measurements of camera systems, including a camera system with very short exposure times. It uses LEDs driven by DC (direct current) technology, making it one of the most sophisticated and unique light sources ever developed. 【Main Features】 - DC-driven LED technology - Very high stability - Temperature stability within 0.5 degrees - Advanced flicker function - Sine wave, triangle wave, and square wave *For more details, please refer to the PDF document or feel free to contact us.
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basic information
Vega is ideal for high-intensity measurements such as contrast detection probability (CDP), modulation light relaxation rate (MMP), noise, and tone curve measurement. These measurements are extremely beneficial for automotive cameras and other systems that require high precision. Vega has three types of lineups: - A starter set with one light source - A flicker set with three light sources - A CDP set with seven light sources All sets come with a controller and control software. *API (C/C++/Python) is available as an optional purchase. Vega controls brightness based on current levels and offers 1,000,000 equal-width steps for brightness adjustment. The DC driver does not affect temperature control and can achieve temperature stability within 0.5℃. Additionally, Vega features advanced flicker capabilities, allowing it to generate from a wider frequency range. Furthermore, it has evolved low-frequency functions that include sine waves, triangle waves, and square waves, covering almost all real-world scenarios. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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Vega Starter Set
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Vega Flicker Set
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Vega CDP set
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Independent Vega Test Chart (TE294) *TE294 is an optional accessory sold separately.
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Company information
At Trioptics Japan, we serve as the exclusive distributor in Japan for Image Engineering (IE), a global leader in camera image quality evaluation. We offer a range of products including light sources, charts, and software for image quality assessment, as well as evaluation solutions and measurement services. IE participates in the development of standards in international committees related to image quality, such as ISO/TC42 and IEEE-P2020 (a working group for establishing image quality standards for automotive applications), and many of IE's products and solutions comply with international standards. At our Yokohama office, we have established a lab equipped with a darkroom environment, where we permanently showcase demo equipment including various light sources, charts, and analysis software from IE. We introduce and propose products and solutions for camera image quality performance evaluation in accordance with international standards, and for customers considering purchases, we can conduct a series of demo measurements from image capture to analysis. Additionally, we provide image quality performance measurement services using IE products, conducting evaluations of image performance metrics for camera modules across various industries, including automotive cameras, digital cameras, security cameras, and medical endoscope cameras.