DSL871F-NIR-F2.8 Low Profile Hybrid Lens
Versatile lens for visible and NIR imaging in compact devices.
Product Overview
Sunex M8 Fixed Focal Lens, EFL 5.1mm: A versatile M8 mount lens offering 5.1mm focal length and F2.8 aperture. It supports up to 3MP resolution with no IR-cut filter, suitable for low-light and near-infrared imaging.
The DSL871F-NIR-F2.8 is a low-profile hybrid lens without an IR cut-off filter, optimized for imaging with 1/3.2" sensors. The 5.1 mm effective focal length and F/2.8 aperture enable high-resolution imaging across both visible and near-infrared spectrums. Its compact design, featuring an M8x0.35 metal barrel, makes it suitable for applications requiring a small form factor, such as wearable devices, compact cameras, and machine vision.
Product Specifications
-
Aperture
- 2.8
-
Back Focal Length [mm]
- –
-
Distortion [%]
- '-1 TV
-
Filter Thread
- M8x0.35
-
Focal Length [mm]
- 5.1
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 57
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 5.6
-
Filter Type
- no IR-cut filter
-
Lens Features
- Low profile
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- Hybrid
-
Max. Chief Ray Angle [°]
- 20
-
Mount
- M8
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 3
-
Sensor Size
- 1/3.2 inch
-
Target Application
- –
-
Target Sensor
- –
-
Total Track Length [mm]
- 7
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