UltraOpto M12-5.0F Series Industrial Lens

UltraOpto’s M12-5.0F Series is a high-performance 5.0mm fixed focal length industrial lens designed for both 1/2" and 1/3" sensors, delivering 6MP resolution and versatile aperture options (F4.0 / F5.6 / F7.0 / F8.0 / F11). Built for industrial machine vision, inspection, and automation applications, this lens balances wide field of view, low distortion, and rugged reliability.

Core Optical Performance

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• 6MP high resolution:

• Delivers sharp, crisp imagery for demanding applications like barcode scanning, robotics guidance, and defect detection.

• Dual sensor compatibility:

• Optimized for both 1/2" (6.4×4.8mm) and 1/3" (4.8×3.6mm) sensors, offering flexibility across different camera modules.

• Wide working distance range:

• Supports focus from 100mm to infinity, ideal for close-up inspection and long-range imaging scenarios.

• 65% relative illumination:

• Ensures consistent brightness across the image frame, minimizing vignetting for reliable analysis.

Compact, Industrial-Grade Design

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• 4.47mm back focal length (BFL):

• Optimized for easy integration with both 1/2" and 1/3" sensors, simplifying system design and calibration.

• Durable full-thread construction:

• Ensures secure mounting and compatibility with standard industrial camera modules.

• Wide temperature resilience:

• Operates reliably from -30°C to +70°C, suitable for harsh industrial environments and continuous 24/7 use.

Versatile Aperture Options for Every Application

• F4.0:

• Maximum light intake for low-light environments and fast shutter speeds.

• F5.6 / F7.0:

• Balanced performance for general-purpose inspection and automation.

• F8.0 / F11:

• Extended depth of field for high-precision measurement and detailed imaging.

Key Product Highlights

5.0mm fixed focal length with 5 aperture options (F4.0–F11) for versatile use cases

Dual compatibility with 1/2" and 1/3" sensors, supporting 6MP high resolution

Wide field of view (65.2° horizontal for 1/2" sensors) and low -1.00% distortion

Compact M12 full-thread mount, optimized for industrial camera integration

Wide temperature range (-30°C~+70°C) for reliable performance in harsh environments

Key Application Scenarios

• Automated quality control and defect detection

• Logistics barcode scanning and sorting systems

• Robotics vision guidance and object recognition

• Industrial automation and assembly line inspection

• Portable imaging devices and embedded vision systems