DSL369B-NIR-F2.8 4K+ Wide-Angle Lens, No IR Cut Filter – Optimized for ½â€ Sensors
Low-distortion wide-angle lens optimized for ½â€ sensors. Features 2.8mm EFL, F2.8 aperture, no IR cut filter, and supports up to 8 MP resolution.
Product Overview
Low-distortion wide-angle lens without IR cut filter, optimized for NIR imaging with ½â€ sensors.
The DSL369B-NIR-F2.8 is a 4K+ low-distortion wide-angle lens from Sunex, optimized for near-infrared (NIR) imaging without an IR cut-off filter. With a 2.8mm effective focal length and F/2.8 aperture, this lens supports up to 8MP resolution and provides superior image quality in NIR-sensitive applications. The durable M12x0.5mm threaded aluminum barrel ensures longevity and reliable performance. This lens is ideal for applications such as night vision, machine vision, and NIR-sensitive industrial monitoring.
Product Specifications
-
Aperture
- 2.8
-
Back Focal Length [mm]
- –
-
Distortion [%]
- '+36% from F-θ, <17% rectilinear
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 2.8
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 120
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 8
-
Filter Type
- no IR-cut filter
-
Lens Features
- Low Distortion, Wide Angle
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 11
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 8
-
Sensor Size
- 1/2 inch
-
Target Application
- –
-
Target Sensor
- –
-
Total Track Length [mm]
- 24
Latest Blog Posts
Our latest blogs
Welcome to our blog section, where knowledge meets inspiration. Explore insightful articles, expert tips, and the latest trends in our field.
View All
