LM5NS21
Kowa1/2.5,1/2,1/1.8-Inch NS Series NIR Fixed-Focal-Length Lens
Specification Snapshot
Lens Type
Infrared Lens
Focal Length
5 mm
Sensor Size
1/1.8
Field of View (H×V)
72.4×57.0
Mechanical Dimensions (D×L)
Φ21.5×29.9
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Overview
Kowa1/2.5,1/2,1/1.8-Inch NS Series NIR Fixed-Focal-Length Lens
Specifications
| Parameter | Value |
|---|---|
| Lens Type | Infrared Lens |
| Focusing Type | Fixed Focal Length |
| Focal Length | 5 mm |
| Sensor Size | 1/1.8 |
| Field of View (H×V) | 72.4×57.0 |
| Aperture Range | F2.1 |
| Distortion | -0.51 % |
| Lens Mount | S |
| Minimum Working Distance | 100 mm |
| Working Distance | 100-∞ |
| Mechanical Dimensions (D×L) | Φ21.5×29.9 |
Key Features
Low Distortion; Wide-Angle Optical Design; Broad Spectral Coverage from Visible to Near-Infrared
Datasheet
Product Datasheet
PDF
Supplier Information
Daheng Image is a leading provider of machine vision products and solutions in China, specializing in industrial cameras, frame grabbers, lenses, vision software, and image processing systems for applications in manufacturing, logistics, medical, and scientific research.
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