Camera Special Test Equipment

Automotive Camera Test System

Brand：ColorSpace
Model：CS-AC-IQES
Product description: CS-AC-IQES Automotive Camera Test System supports ADAS, surround, rear and DMS cameras, providing MTF, SNR, color and ghosting analysis for R&D and production.
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CS-AS-IQES Automotive Camera Test System

With the rapid advancement and large-scale deployment of intelligent driving technologies, automotive cameras have become essential sensing components for environmental perception and in-vehicle interaction systems.

Based on vehicle-level applications, automotive cameras can be categorized into five main types:

· Front View Camera — for ADAS object detection and forward perception

· Surround View Camera — for 360° panoramic imaging

· Side View Camera — for blind spot detection and lane change assistance

· Rear View Camera — for parking and reversing assistance

· Driver / Occupant Monitoring Camera — for DMS/OMS applications

Different camera types impose distinct requirements in field of view (FOV), image sharpness, distortion control, low-light performance, and detection reliability, demanding highly specialized testing systems.

Solution：

To address diverse automotive camera testing scenarios, ColorSpace introduces the CS-AS-IQEC-HL Automotive Camera Test System.

The system is built on electronically controlled variable-focus collimators and telecentric optics, enabling automated multi-FOV adjustment and comprehensive image quality evaluation.

Key measurement capabilities include:

· MTF	· Defocus Curve	· FOV	· Distortion
· Optical Axis Alignment	· Uniformity	· Defect Detection	· Color Reproduction
· Grayscale	· Ghosting & Stray Light	· AWB & Shading

It provides a one-stop testing solution covering front, surround, side, rear, and in-cabin monitoring cameras.

Standards Compliance：

The system complies with major international and industry standards:

· IEEE P2020
· QC/T 1128
· ISO 16505
· GB 15084
· GB/T 38892
· GB/T 43250

It supports the entire workflow from R&D validation to end-of-line (EOL) production testing.

Product Images：

Key Advantages：

· Full FOV Automatic Coverage (20°–220°)：Based on electronically controlled collimators and telecentric optics, the system enables precise automatic adjustment across a wide FOV range from 20° to 220°. It supports testing scenarios including long-range ADAS, surround stitching, rear wide-angle, and in-cabin short-distance imaging.
· Flexible Multi-Point Testing：Supports center, 5-point, 9-point, and fully customizable test point configurations. Enables detailed multi-FOV MTF/SFR analysis and automatic defocus curve measurement.
· Advanced Algorithm Compatibility：Compatible with Imatest algorithm libraries and proprietary multi-dimensional analysis engines. Provides comprehensive evaluation of sharpness, distortion, optical alignment, uniformity, and more.
· Automated Testing & Reporting：Fully automated testing workflow with one-click report generation. Supports customizable report formats and raw data export for further analysis.

Specifications：

Model	CS-AC-IQES Automotive Camera Test System
Dimensions	1650.50mm × 1040.50mm × 1984.10mm
Core Components	Electronically Controlled Collimators、Telecentric Optics、Integrating Sphere、Transmission Light Source、Ghosting Light Source、Automation System、Frame Grabber
FOV	20°～220°
Test Items	MTF/SFR、Defocus Curve (auto via collimator)、FOV、Distortion、Optical Axis Alignment、Uniformity、Pixel defect / Spot defect、Color reproduction、Grayscale、Ghosting、AWB&Shading、Frame Rate、Power Consumption
Accuracy	FOV Accuracy: ±0.1°，Color Accuracy: ΔE ≤ 2，Repeatability: ±0.01 mm
Collimator Motion System	Programmable swing-arm mechanism enables automatic positioning and independent collimator movement： · Rotation: ±110° · Position memory supported
Custom Test Points	Supports center, 5-point, 9-point, and fully customizable test point configurations, enabling multi-FOV MTF/SFR measurement.
Transmission Light Source	CCT adjustable from 2800K to 6500K, illuminance programmable from 0 to 2000 lux, uniformity ≥ 90%, emitting area 630 × 420 mm, with quick-change test chart support.
Spherical Light source	CCT adjustable from 2800K to 6500K, illuminance programmable from 0 to 2000 lux, uniformity > 95%; supports IR illumination at 940 nm ±10 nm and 850 nm ±10 nm (0–1500 μW/cm²).
Ghosting Test Light Source	CCT 6000K, power 1 W, emission angle (110 ±10)°, illuminance (220 ±22) lux; supports programmable brightness and position control for full-FOV (20°–220°) ghosting evaluation.
Telecentric Optics	Compatible with multiple telecentric optics configurations, with programmable height adjustment (Z-axis: 300–600 mm), real-time distance measurement, and simulation from 0.5 m to infinity.
Interfaces	MIPI / DVP / LVDS / Ethernet / 12-bit Parallel
Software	Automated Image Quality Test System V2.0 + Light Source Control System V3.0 • One-click switching of illumination profiles (multiple preset conditions supported) • Automatic logging in inspection interface (TXT / Excel) • Supports external algorithm integration, open communication protocols, and customizable interface development
Power	220V 50Hz 3500W
Standards Compliance	IEEE P2020、QC/T 1128、ISO 16505、GB 15084、GB/T 38892-2020、GB/T 43250
Safety	ESD protection (ground resistance < 4Ω), Noise < 75 dB, Emergency stop, Safety door interlock, Three-color status indicator