The CP303-TI stray light test chart complies with IEEE P2020, featuring a white background with 25×15mm black test points (diagonal + cross patterns). Designed for lens flare quantification, its transmissive 3:2 format suits mainstream optical modules.
Key Features
Multi-angle detection: 25 points cover full-FOV stray light analysis.
High-contrast design: 15mm black dots on white ensure signal clarity.
Standardized transmission: 3:2 aspect ratio for universal compatibility.
Product Highlights
1. Full-Field Quantification
Dual-diagonal + cross patterns precisely locate flare sources.
2. Industrial-Grade Transmission
360×280mm size minimizes edge distortion in light-box tests.
3. Analysis Software
290×220mm graphic area matches RIQA recognition algorithms.
Application Scenarios
Automotive lenses: Validates anti-glare performance in backlight.
Surveillance cameras: Measures flare suppression under direct light.
Smartphone optics: Optimizes coating to reduce ghosting.
