DSL208A-650-F2.0 Telephoto Lens – Optimized for Day/Night Imaging
Compact telephoto lens with IR cut-off for day/night applications, providing superior imaging performance for surveillance and industrial use.
Product Overview
Compact telephoto lens with IR cut-off for optimized day/night imaging performance for 1/3″ sensors.
The Sunex DSL208A-650-F2.0 is a compact telephoto lens designed for day and night applications with sensors up to 1/3" format. This lens features an effective focal length (EFL) of 15.8 mm and an aperture of F/2.0, making it suitable for a variety of imaging environments requiring high light intake. Its IR cut-off filter at 650nm ensures accurate color reproduction by blocking infrared light during daylight operation, while allowing for clear imaging in low-light or night conditions. The M12x0.5 mount and metal barrel construction provide durability and compatibility with standard small-form-factor imaging systems. With an image circle of 6 mm, this lens is ideal for applications requiring compact telephoto solutions such as surveillance, machine vision, and industrial monitoring. The lens maintains image clarity with minimal distortion, making it a reliable choice for HD imaging.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- 6.6
-
Distortion [%]
- 2
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 15.8
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 22
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 6
-
Filter Type
- IR cut-off at 650nm
-
Lens Features
- Day/Night
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 5.5
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 0.3
-
Sensor Size
- 1/3 inch
-
Target Application
- Automotive, Security, Video Conferencing
-
Target Sensor
- –
-
Total Track Length [mm]
- 21.3
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