DSL182G-650-F2.2 Superfisheye Lens by Sunex

The DSL182G-650-F2.2 is a wide-angle superfisheye lens offering 194° HFOV, ideal for HD and HDR applications, with an IR cut-off at 650nm.

DSL182G-650-F2.2: High-Performance Superfisheye Lens with IR Cut Filter

The DSL182G-650-F2.2 is a superfisheye lens designed for high-definition (HD) and high dynamic range (HDR) imaging applications. With an effective focal length (EFL) of 1.39mm and an aperture of F/2.2, this lens offers a remarkable 194-degree horizontal field of view (HFOV). One of the key features of this lens is its integrated IR cutoff filter at 650nm, making it ideal for daylight imaging applications where infrared light needs to be blocked to enhance image clarity. This lens is perfectly suited for automotive vision systems, surveillance cameras, and industrial inspection where precise and accurate visual information is required.

The DSL182G-650-F2.2 is built with a rugged aluminum barrel threaded with M12x0.5 for easy integration into a variety of camera setups. Its first element is sealed to prevent contamination from dust and moisture, making it highly durable for outdoor and industrial environments. The IR cut filter enhances color accuracy by filtering out infrared light that can distort image colors, especially in high-light environments. This ensures that the lens delivers true-to-life colors and sharp image details, even in challenging lighting conditions.

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
• IR Cutoff Filter at 650nm
• Aluminum barrel with M12x0.5 threading
• Sealed first element for enhanced durability

This superfisheye lens is optimized for applications requiring wide-angle, high-resolution imaging with reliable performance. The lens is compatible with 1/3-inch sensors and can handle high dynamic range imaging, making it suitable for capturing both bright and dark areas in a single frame. The lens’s robust design and threaded M12 mount allow it to be easily integrated into both new and existing imaging systems.

The DSL182G-650-F2.2 is a perfect fit for vision systems that require a balance of wide-angle coverage and clarity. Its advanced optical design and the addition of an IR cutoff filter make it ideal for use in automotive, robotics, and surveillance applications. Whether you’re capturing daytime scenes or working in mixed lighting conditions, this lens ensures that your camera system captures vivid, accurate images with minimal distortion.

If you need an imaging solution that delivers superior optical performance and can handle the rigors of industrial environments, the DSL182G-650-F2.2 is the ideal lens for your system. It’s also compatible with the CTM168 adapter, offering flexibility for different imaging setups.