The RFT-Glass Automotive Glass Testing System is a specialized solution for automated evaluation of camera module imaging performance behind automotive glass. It quantifies both MTF (Modulation Transfer Function) and Flare (stray light), enabling precise assessment of glass impact on image quality. The system integrates an adjustable optical tube capable of simulating object distances from 0.5m to infinity (INF), with adjustable light source brightness to meet diverse testing requirements. The entire testing workflow is fully automated—from image acquisition and MTF/Flare analysis to report generation—ensuring efficiency and repeatability. The MTF algorithm strictly complies with the ISO 12233:2023 international standard, guaranteeing authoritative results. In addition, under glass-free interference conditions, the system supports 0.7 Field testing for 30° modules.
The RFT-Glass system is widely used in the R&D and validation of automotive camera modules. By simulating realistic optical imaging conditions, it provides quantitative analysis of how automotive glass impacts imaging performance. It is particularly valuable in applications such as autonomous driving, ADAS, and in-vehicle monitoring systems, helping manufacturers optimize lens-glass matching and improve overall image clarity and safety.
Key Features
Automated Optical Tube System: Accurately simulates object distances from 0.5m to INF
Fully Automated Workflow: Automated image acquisition, MTF/Flare analysis, and report generation
Standards Compliance: MTF algorithm strictly follows ISO 12233:2023 international standard
Flexible Testing: Supports 0.7 Field testing for 30° modules without glass interference
Adjustable Illumination: Light source brightness can be tuned for different testing needs
Product Highlights
High Integration: Optical tube, illumination, and test platform in one system to minimize external interference
Authoritative Results: International standard algorithm ensures reliability and credibility
Automation Advantage: Saves labor, reduces human error, and improves testing efficiency
Wide Application: Designed for automotive camera module testing, supporting R&D, production, and quality control processes
