The IMC145 test chart is specifically designed for measuring signal to noise ratio (SNR) and dynamic range (DR) of imaging systems, fully compliant with ISO 14524 and ISO 15739 standards. Its multi zone layout enables comprehensive image quality evaluation, suitable for camera, lens, and sensor performance testing.
Key Features
5 functional zones: Positioning marks, annular grayscale, color patches, stray light detection matrix, and resolution wedges.
36 annular grayscale blocks: Minimize vignetting effects for accurate DR measurement.
Multi-scenario support: Color reproduction, HDR anti-interference, and resolution verification.
Product Highlights
1. High-Precision Dynamic Range Testing
Annular grayscale layout (150dB DR) ensures uniform brightness interval measurement.
2. Comprehensive Image Quality Evaluation
Integrates color, stray light, and resolution tests into a single workflow.
3. Standardized Compliance
Fully aligned with ISO standards for authoritative results.
Application Scenarios
Imaging device calibration: Camera/lens DR optimization.
Industrial inspection: Sensor SNR validation.
R&D experiments: Benchmarking for image algorithms.
