DSL213A-645-F2.0 Miniature Day/Night Wide-Angle Lens
Miniature wide-angle lens, 3.0mm EFL, F2.0 aperture, with IR cut-off at 645nm. Ideal for Day/Night imaging on 1/3" sensors in security applications.
Product Overview
Sunex M12 Fixed Focal Lens, EFL 3mm: Designed for 2MP resolution, this lens features an IR cut-off filter at 645 nm, offering sharp imaging for general-purpose vision applications, while minimizing infrared light.
The DSL213A-645-F2.0 is a miniature wide-angle lens optimized for Day/Night applications, featuring an effective focal length of 3.0 mm and F/2.0 aperture. Designed for 1/3” imagers, the lens incorporates an IR cut-off coating at 645 nm to ensure optimal color accuracy in various lighting conditions. Its metal barrel construction with M12x0.5 threading ensures durability and compatibility with numerous vision systems, making it ideal for security cameras and surveillance applications where high image quality is essential.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- –
-
Distortion [%]
- '-33 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 3
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 106
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 4.8
-
Filter Type
- IR cut-off at 645nm
-
Lens Features
- Day/Night, Wide Angle
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 15.6
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 2
-
Sensor Size
- 1/3 inch
-
Target Application
- Consumer, Security, Video Conferencing
-
Target Sensor
- –
-
Total Track Length [mm]
- 20
Accessories
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


