DSL182G-NIR-F2.2 Superfisheye Lens – No IR Cutoff

DSL182G-NIR-F2.2: Superfisheye Lens with No IR Cutoff Filter for NIR Imaging

The DSL182G-NIR-F2.2 is a superfisheye lens specifically designed for near-infrared (NIR) applications. With an effective focal length (EFL) of 1.39mm and a 194-degree horizontal field of view (HFOV), this lens captures wide-angle images with minimal distortion, making it ideal for industrial and security camera applications that require near-infrared sensitivity. The lens features an aperture of F/2.2, which allows it to capture detailed images even in low-light conditions.

One of the key features of the DSL182G-NIR-F2.2 is its lack of an IR cutoff filter, which allows it to capture both visible and infrared light, making it ideal for day/night imaging applications. This lens is commonly used in security surveillance systems, automotive vision systems, and robotics where infrared detection is required for accurate object tracking and scene analysis.

Technical Specifications:

• Effective Focal Length (EFL): 1.39mm
• Aperture: F/2.2
• Horizontal Field of View (HFOV): 194 degrees
• Sensor Compatibility: Up to 1/3 inch
• Image Circle: 5.4mm
• No IR Cutoff Filter (for NIR imaging)
• Aluminum barrel with M12x0.5 threading
• Sealed first element for environmental protection

The aluminum barrel with M12x0.5 threading makes it easy to integrate this lens into various camera systems. The sealed first element provides protection against environmental factors such as dust and moisture, ensuring the lens remains functional and free from damage in harsh industrial environments.

The DSL182G-NIR-F2.2 is perfect for applications where infrared sensitivity is required. Whether you are working on night vision systems, autonomous vehicle vision, or machine vision for industrial automation, this lens ensures accurate and detailed image capture in both visible and infrared wavelengths.

For users seeking a robust, wide-angle lens capable of NIR imaging, the DSL182G-NIR-F2.2 offers the ideal solution. Its ability to capture light beyond the visible spectrum makes it a versatile choice for a wide range of imaging applications.