In scenarios ranging from security surveillance and robotics vision to IoT device imaging, a wide-angle lens that balances expansive field of view (FOV), high resolution, and reliable performance is indispensable. TOWIN’s CCL12802125MP — a 2.1mm M12 Wide Angle lens — stands out as a top-tier solution, tailored for the IMX290 sensor and engineered to deliver crisp, broad-coverage imagery.

Core Parameters: Precision Engineered for Optimal Performance

Every specification of the CCL12802125MP is designed to meet the demands of high-definition wide-angle imaging:

• Optical Basics: Boasting a focal length of 2.1mm, this lens achieves an impressive field of view — 156° diagonal (D), 125° horizontal (H), and 95° vertical (V). This means it can capture a vast area in a single frame, eliminating blind spots in critical applications.
• Sensor Compatibility: Optimized for 1/2.8″ image sensors, it pairs seamlessly with the IMX290 sensor, ensuring perfect synergy for high-quality output.
• Resolution & Aperture: Rated for megapixel resolution, the lens delivers sharp, detailed HD imagery. With an aperture of F2.5, it balances light intake and depth of field, performing reliably even in moderate light conditions.
• Mechanical Design: Features the industry-standard M12x0.5 S-mount, ensuring easy integration with a wide range of cameras and devices. The total track length (T.T.L.) is 18.9±0.2mm, making it compact enough for space-constrained setups.
• Optical Configuration: Built with 6 glass (6G) lens components, it minimizes distortion and aberrations, preserving image clarity across the entire wide FOV.
• Functional Controls: Equipped with a fixed iris for stable exposure and manual focus for precise adjustment, while the fixed zoom design ensures consistency in imaging scenarios where focal length stability is key.
• Close-Up Capability: Offers a minimum object distance (M.O.D.) of 0.1m, allowing it to capture clear details even when close to the subject — a valuable feature for applications like close-range inspection.
• Back Focal Length (B.F.L.): Measures 5.5mm, ensuring proper spacing with the sensor for optimal image formation.

Standout Advantages: Why Choose the CCL12802125MP?

Beyond its robust parameter list, this lens delivers practical benefits that set it apart:

• Ultra-Wide Coverage Without Compromise: The 125° horizontal FOV is a game-changer for surveillance systems, allowing a single camera to monitor large areas (e.g., warehouses, parking lots) without the need for multiple devices. For robotics or drones, it expands situational awareness, critical for navigation and obstacle detection.
• HD Megapixel Performance: Unlike some wide-angle lenses that sacrifice resolution for FOV, the CCL12802125MP maintains megapixel clarity, ensuring that even objects at the edge of the frame are sharp and distinguishable — essential for identification and analysis.
• Easy Integration & Versatility: The M12x0.5 S-mount is universally compatible with countless industrial cameras, IoT modules, and consumer devices, making it a flexible choice for engineers and designers. Its compact size (18.9±0.2mm T.T.L.) fits into tight enclosures, expanding its use cases.
• Reliable Optical Design: The 6G lens structure and fixed iris design ensure consistent performance over time, reducing maintenance needs and ensuring stability in long-term deployments (e.g., 24/7 surveillance).
• Tailored for IMX290: By optimizing for the IMX290 sensor, TOWIN eliminates compatibility issues, allowing users to unlock the full potential of both the lens and sensor without costly adjustments.

Ideal Use Cases

Whether you’re building a security camera system that needs to cover large spaces, designing a robotic vision module for autonomous navigation, or developing an IoT device that requires wide-angle scene capture, the CCL12802125MP rises to the challenge. Its combination of wide FOV, HD resolution, compact design, and reliable performance makes it a versatile choice for industrial, commercial, and consumer applications.

To explore more details about the TOWIN CCL12802125MP 2.1mm M12 Wide Angle Lens — including technical drawings, compatibility guides, and purchasing options — visit the official product page: https://www.towinlens.com/product/ccl12802125mp. Unlock the power of broad-coverage HD imaging with a lens that’s engineered for excellence.