C-Mount Lens – C2511014M12IR – 1

C2511014M12IR – 1 est un objectif à monture C 1/1,2″ 25 mm à faible distorsion, iris et mise au point manuels, F1.4, objectif CCTV haute résolution 8 mégapixels, corrigé IR.

25mm 1/1.2″ 8MP C-Mount IR Corrected Industrial Lens

This 25mm C-Mount Lens is designed for 1/1.2″ sensors and delivers 8MP resolution with a fast F1.4 aperture. With IR correction, manual iris and focus, and a 1.5m minimum object distance, it is well suited for machine vision, factory automation, inspection systems, and imaging applications operating under changing illumination conditions.

Product Core Highlights at a Glance

• 25mm fixed focal length for controlled mid-range machine vision imaging.
• 8MP resolution supports detailed inspection with 1/1.2″ sensors.
• F1.4 maximum aperture provides strong light-gathering capability for demanding imaging environments.
• IR corrected optical design helps maintain focus consistency when infrared illumination is introduced.
• C-Mount interface integrates with a wide range of industrial cameras and vision systems.

C-Mount IR Corrected Lens Applications

Precision Machine Vision Inspection

The 25mm focal length provides a balanced field of view for inspecting components positioned at moderate working distances. Combined with 8MP resolution, this Machine Vision Lens can capture fine surface details while maintaining a practical imaging area for automated inspection.

It can be integrated into conveyor-based inspection stations, component inspection systems, assembly verification equipment, and automated quality-control systems where stable image capture is required.

Designed for automated factory inspection applications where consistent optical performance and manual optical adjustment are required.

Factory Automation & FA Systems

As an FA Lens, this model is suitable for factory automation equipment that requires a fixed optical configuration. The manual iris allows the operator or system integrator to optimize exposure according to the available lighting, while manual focus provides installation flexibility during system setup.

Typical applications include dimensional inspection, presence/absence detection, component positioning, assembly inspection, and robotic guidance.

For selecting the appropriate sensor and lens combination, see the Sensor Guide and Lens Selection Guide.

IR-Assisted Industrial Imaging

The IR-corrected design makes this IR Corrected Lens suitable for vision systems that use infrared illumination. Correcting the optical behavior across visible and near-infrared imaging conditions can help reduce focus shifts when illumination conditions change.

This can be useful for industrial inspection systems using IR lighting, low-visible-light imaging environments, and applications where infrared illumination is part of the imaging setup.

Compatible Device List

• 1/1.2″ industrial cameras
• 8MP machine vision cameras
• C-Mount industrial cameras
• Factory automation inspection cameras
• Automated optical inspection systems
• Conveyor inspection systems
• Robotic vision equipment
• IR-assisted machine vision systems
• Industrial inspection stations

For more application-specific information, explore Machine Vision Solutions.

Frequently Asked Questions

Q1: What sensor size is compatible with this 25mm lens?
A: This lens is designed for sensors up to 1/1.2″ with a maximum image format of Φ17.6mm.

Q2: What is the focal length of this C-Mount Lens?
A: The focal length is 25mm. It is a fixed focal lens, making it suitable for vision systems with a defined camera position and working distance.

Q3: What resolution does this industrial lens support?
A: The lens is specified for 8MP resolution, making it suitable for detailed industrial inspection and machine vision applications.

Q4: What is the maximum aperture?
A: The maximum aperture is F1.4. The fast aperture provides strong light-gathering capability, which can be useful when imaging conditions require more optical light.

Q5: Is this lens IR corrected?
A: Yes. The lens features an IR-corrected optical design for systems using infrared illumination and applications where infrared imaging performance is important.

Q6: What is the minimum object distance?
A: The specified M.O.D. is 1.5m. The actual usable working setup should be evaluated together with the target size, camera sensor, and required field of view.

Q7: Is the iris and focus adjustable?
A: Yes. Both iris and focus are manual, allowing the system integrator to adjust exposure and focus during installation and optical calibration.

Q8: How can I determine whether this 25mm lens provides the required field of view?
A: The horizontal, vertical, and diagonal FOV values should be evaluated together with the sensor size and working distance. TOWIN’s FOV Calculator can help estimate the required optical configuration.

Recommended Internal Link Context

This product can be connected naturally to the following TOWIN pages within the product-page content:

• C-Mount Lenses
• Machine Vision Solutions
• Sensor Guide
• Lens Selection Guide
• FOV Calculator
• Contact TOWIN

Online contact