
CMS Mirror Replacement System for Commercial Vehicles
E-side Mirror® Camera Monitor System
Traditional exterior mirrors are widely used in commercial vehicles today, but they introduce inherent design limitations, including blind spots, aerodynamic drag, and reduced visibility under adverse weather and low-light conditions.
The E-side Mirror® Camera Monitor System (CMS) replaces conventional exterior mirrors with a camera-based vision system consisting of exterior-mounted cameras and in-cab displays. The system provides a consistent and extended field of view, supporting driver awareness across a wide range of operating conditions.
Designed for buses, coaches, trucks, and other commercial vehicles, the system is developed in compliance with ECE R46 Class II, IV, V, and VI requirements, supporting OEM integration and regulatory approval in global markets.
Why Replace Traditional Mirrors?
Environmental factors such as rain, fog, and low illumination significantly impact the visibility of traditional mirrors. Digital video technology addresses these limitations through advanced image sensors and stable processing algorithms, ensuring consistent performance regardless of external conditions.

Product Lineup
High-impact technical solutions designed for professional commercial vehicle integration.

Class II and IV CMS Solutions
| Monitor | 12.3" / 9" / 15" Options |
|---|---|
| Resolution | 1920x720 / 1024x600 |
| Contrast | 1000:1 |
| Brightness | 850 - 950 cd/m² |
| Latency | <65ms |
| Camera | Class II/IV Dual-lens |
| IP Rating | IP69K |
Class II, IV and V CMS Solutions (Tri-Lens)
| System | Tri-Lens Integration |
|---|---|
| Display | 12.3-inch High-Def |
| Camera Config | Class II, IV + Class V Side View |
| Video Input | 3-Channel Synchronized |
| BSD Support | Integrated Blind Spot Detection |
| Protection | IP69K Waterproof |
Class V and VI Blind Spot Solutions
| Monitor | 10.1" / 7" Options |
|---|---|
| Resolution | 1024x600 |
| Camera | Class V/VI Corner View |
| FOV | Wide Angle (up to 210°) |
| System | NTSC/PAL Auto-switching |
| Voltage | DC 9V~36V |
Key Technical Features
Industry-leading digital vision technology for commercial safety.
High-Definition Imaging
High-resolution video, accurate color reproduction, and clear object recognition.
ECE R46 Compliant Field of View
Full compliance with Class II, IV, V, and VI requirements for regulatory approval.
Low-Light Performance
Optimized sensors for superior visibility in night, tunnels, and low-illumination zones.
Wide Dynamic Range (WDR)
Balanced exposure in high-contrast scenarios like direct sunlight or oncoming headlights.
Rain and Fog Operation
System-level image optimization algorithms to maintain clarity in adverse weather.
Heated Camera Lens System
Active heating prevents accumulation of snow, frost, and condensation on lenses.
Manual Image Panning
Remote control adjustment for optimal viewing during turning or manoeuvring.
Adjustable Zoom Function
Ability to switch between wide field-of-view and detailed close-up images.
Distance Reference Guidelines
Intelligent on-screen overlay lines to assist in reversing and lane-changes.
Video Recording & Storage
Onboard storage support for fleet management and post-incident analysis.
System Benefits
- HD imaging for critical awareness
- Full ECE R46 compliance (Class II, IV, V, VI)
- Wide Dynamic Range (WDR) for all-day operation
- Automatic brightness adjustment
- Advanced anti-glare processing
- Heated lens for all-weather reliability
- Integrated blind spot detection support
- Improved vehicle energy efficiency via reduced drag
Applications
OEM & Customization
Our engineering team collaborates closely with vehicle manufacturers to develop bespoke CMS solutions tailored to specific vehicle geometries and branding requirements.
Looking for a camera-based mirror replacement system for commercial vehicles?
Contact our team to discuss technical requirements, regulatory compliance, and system integration.
