Optical Lens Solutions
TOWIN provides high-performance optical lens solutions for industrial automation, robotics vision, automotive ADAS, smart security, and AI imaging applications.
Industry Vision Solutions
Applications
Industrial Inspection
PCB Inspection
High-resolution optical lenses designed for PCB inspection systems, enabling accurate defect detection, solder joint analysis, and automated quality control in electronics manufacturing.
AOI Inspection
Precision machine vision lenses for AOI systems, supporting high-speed inspection, component verification, and reliable defect detection in industrial production lines.
Semiconductor
Advanced optical solutions for semiconductor inspection applications, optimized for wafer inspection, chip alignment, precision metrology, and cleanroom automation systems.
Robotics
AGV Navigation
Wide-angle and low-distortion lenses designed for AGV navigation systems, improving positioning accuracy, obstacle detection, and autonomous movement in warehouse automation.
AMR Vision
High-performance vision lenses for AMR systems, supporting AI perception, obstacle avoidance, environmental sensing, and autonomous robotic navigation.
SLAM Navigation
Low-distortion camera lenses optimized for SLAM applications, enabling accurate mapping, localization, and real-time navigation for robotics and autonomous systems.
Automotive
Surround View
Automotive-grade wide-angle lenses designed for surround view systems, providing full vehicle visibility and enhanced driving safety for intelligent vehicles.
Driver Monitoring (DMS)
IR-corrected optical lenses for driver monitoring systems, supporting fatigue detection, facial recognition, and in-cabin AI vision applications.
Camera Monitoring (CMS)
Compact automotive camera lenses for CMS applications, delivering high-definition digital imaging solutions for next-generation electronic mirror systems.
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Why Choose TOWIN Optical
Serving customers worldwide with fast lens matching and customized optical solutions.
OEM/ODM
Custom OEM/ODM optical lens solutions for machine vision, robotics, automotive, and smart imaging applications, supporting rapid development from design to mass production.
Precision Assembly
Precision lens assembly and strict quality control ensure stable optical performance, reliable imaging consistency, and efficient large-scale production.
Optical Design
Professional optical design capabilities for low distortion, wide-angle, IR-corrected, and high-resolution lens systems across diverse industrial applications.
Low Distortion
Advanced low-distortion optical technology optimized for machine vision, robotics navigation, barcode scanning, and precision inspection systems.
ISO Production
ISO-standard manufacturing processes with strict quality inspection and batch consistency control for industrial and automotive optical applications.
10+ Years Experience
Over 10 years of experience in optical lens manufacturing, serving global customers across machine vision, automotive, robotics, security, and AI imaging industries.
Knowledge Center
Frequently Asked Questions
Q: What lens is best for machine vision?
A: The best machine vision lens depends on the application requirements, including sensor size, working distance, field of view, resolution, and lighting conditions. Common machine vision lenses include low distortion lenses, FA lenses, telecentric lenses, and wide-angle lenses for industrial inspection, robotics, and automation systems.
Q: How to choose focal length?
A: Focal length is selected based on the required field of view, sensor size, and working distance. Short focal lengths provide a wider viewing angle, while longer focal lengths offer narrower views with higher magnification. Choosing the correct focal length ensures accurate imaging performance for machine vision and industrial applications.
Q: What is low distortion lens?
A: A low distortion lens is an optical lens designed to minimize image deformation, especially near the edges of the image. It is widely used in machine vision, robotics, barcode scanning, and measurement systems where imaging accuracy and geometric consistency are critical.
Q: What is TOF lens?
A: A TOF (Time of Flight) lens is designed for depth sensing cameras that measure distance by calculating the time light takes to travel between the camera and the object. TOF lenses are commonly used in 3D imaging, facial recognition, robotics navigation, gesture recognition, and autonomous systems.
Q: What is M12 lens?
A: An M12 lens, also known as an S-mount lens, is a compact threaded lens commonly used in security cameras, robotics, automotive systems, and embedded vision applications. M12 lenses are widely valued for their small size and flexible optical configurations.
Q: What is IR-corrected lens?
A: An IR-corrected lens is designed to maintain focus consistency between visible light and infrared light, improving image clarity in day and night imaging applications such as surveillance, automotive vision, and driver monitoring systems.
Q: What is the difference between FA lens and CCTV lens?
A: FA lenses are designed for industrial machine vision applications with higher optical precision, lower distortion, and better imaging consistency compared to standard CCTV lenses, which are mainly used for general surveillance purposes.
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