Reflectance Test Chart for TOF Cameras: 12-Step Gray Scale Chart (Reflectance at 940nm) CP186-R2XT
CP186-R2XT is a reflective12-step grayscale chart for940nm near-infrared TOF-camera inspection. It follows ISO14524 and is mounted on a metal plate. Twelve patches have quantified reflectances graded from94% to3.2%; pattern size400×711mm supports reflectance testing.
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Overview
CP186-R2XT is a reflective12-step grayscale chart for940nm near-infrared TOF-camera inspection. It follows ISO14524 and is mounted on a metal plate. Twelve patches have quantified reflectances graded from94% to3.2%; pattern size400×711mm supports reflectance testing.
Specifications
| Parameter | Value |
|---|---|
| Graphical Dimensions | 400mm×711mm |
| Total Size | 500mm×800mm×3mm |
| Material | Metal sheeting |
| Colour block reflectivity [940nm] | 94%/89%/74%/60%/48%/37%/28%/20%/14%/9%/5%/3.2% |
Key Features
Infrared optimization: the reflectance gradient at 940nm covers 3.2%-94%. A 90%-reflectance background improves signal-to-noise ratio. The 3mm-thick metal substrate provides test stability. Twelve reflectance patches quantify TOF-camera response; independent 60×60mm patches isolate environmental interference and suppress noise.
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Supplier Information
Yanding, as a nationally recognized high-tech enterprise, has always been driven by technological innovation and deeply engaged in the fields of testing equipment and image quality.
The company is headquartered in Zhangjiang Qingpu Park, with its core office base located in Shanghai Zhangjiang Science City, an innovation highland. It has also established R&D and operation centers in Shenzhen, Beijing, and South Korea, building a global technology R&D and service network to efficiently respond to domestic and international customer needs.
For many years, Yanding has focused on technological breakthroughs in the field of image quality. Its main business covers the full-chain R&D, design, manufacturing, and sales of high-precision instruments, high-end mass production equipment, image analysis algorithms, and industrial software. Relying on more than ten years of deep accumulation in core technology fields such as ultra-complex hardware boards and platform-level industrial software, the company has formed full-stack self-research and delivery capabilities from high-precision optical instruments, image quality analysis and calibration algorithms, to motion control software, optical lenses, image acquisition boards, image test charts, and mass production testing equipment, providing customers with end-to-end solutions.
The founding team and core members bring together senior technical management talents from well-known domestic and overseas enterprises, with an average of over 20 years of frontline R&D and operation management experience, and a deep understanding of international cutting-edge technology paths and industry trends. The company has assembled an R&D team composed of talents from famous domestic and overseas universities, highly skilled and continuously pursuing innovation. As of the end of 2024, the company has more than 170 employees, with R&D and technical personnel accounting for over 60%, injecting strong momentum into continuous technological breakthroughs and global market expansion.
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