The CP180-TI-120 Transmissive 20-Grayscale High Dynamic Range Test Chart is a professional-grade test target designed in compliance with ISO14524 and ISO15739 standards. It features 20 grayscale patches arranged in a circular layout, complemented by 4 background blocks and 4 markers, enabling highly precise image quality analysis under extreme lighting conditions.
The CP180-TI-120 Dynamic Range Test Chart complies with ISO 14524,15739. The chart contains 20 gray-scale blocks arranged in circular order, reducing the effect of shading during testing. It can be used for camera noise, signal-to-noise ratio and dynamic range tests.
▋ Specification
Product Name | CP180-TI-120 |
| Contrast Ratio | 1,000,000:1 |
| Number of Gray Patches | 20 |
| Size of Gray Patches | 20*20mm |
| Aspect Ratio | 16:9 |
| Image Size | 157.5*280mm |
| Chart Size | 280×360×4.6mm |
Implement interface control and API code control
RIQA-Camera is a professional image quality analysis software designed for smartphone consumer electronics, security, medical, and automotive camera applications. Based on international standard test methodologies, the software provides systematic evaluation and analysis across multiple dimensions, including resolution, noise, dynamic range, distortion, color, uniformity, and flare. Featuring a bilingual (Chinese/English) interface, support for multiple test charts, and a high degree of automation, RIQA-Camera delivers fast and accurate results, significantly improving the efficiency of image quality testing.
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