DSL313B-650-F2.0 High-Resolution Wide-Angle Lens for 1/2.7″ Sensors
High-resolution wide-angle lens with 4.0mm EFL, F2.0 aperture, and 650nm IR cut filter. Tailored distortion center enhancement, ideal for 1/2.7" sensors.
Product Overview
Wide-angle lens with 650nm IR cut filter and tailored distortion center enhancement.
The DSL313B-650-F2.0 lens from Sunex is a wide-angle glass lens designed for high-resolution imaging with 1/2.7" sensors. With an effective focal length of 4.0mm and an F/2.0 aperture, this lens delivers sharp, distortion-free images with its tailored distortion center enhancement. The 650nm IR cut-off filter ensures optimal performance in both indoor and outdoor lighting conditions by blocking infrared light. Built with a durable aluminum barrel and M12x0.5 threading, this lens is suitable for industrial, security, and surveillance applications where clarity and high resolution are essential.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- 2.53
-
Distortion [%]
- '-10 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 4
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 82
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 7
-
Filter Type
- IR cut-off at 650nm
-
Lens Features
- Tailored Distortion, Wide Angle
-
Manufacturer
- Sunex
-
Material Barrel
- Aluminium
-
Material Lenses
- Glass
-
Max. Chief Ray Angle [°]
- 13.7
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 2
-
Sensor Size
- 1/2.7 inch
-
Target Application
- Automotive, Computer Vision and Robotics, Industrial, Security
-
Target Sensor
- –
-
Total Track Length [mm]
- 18.4
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