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M5018-SW SWIR-Optimized Lens for High-Resolution Imaging

SWIR-optimized high-resolution lens for hyperspectral imaging.

Product Number: 17946
Category: C/CS Mount lens

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M5018-SW SWIR-Optimized Lens for High-Resolution Imaging
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Product Summary

CBC Standard Fixed Focal Lens, C Mount, IR Corrected for SWIR Cameras: With an F1.8 aperture and a 50 mm focal length, this IR-corrected lens supports up to 2/3 inch sensors, providing high-quality imagery for specialized infrared applications, with minimal distortion of -0.3%.

M5018-SW SWIR-Optimized Lens for High-Resolution Imaging Highlights

  • 50 mm focal length
  • SWIR/NIR optimized
  • F1.8 maximum aperture
  • Low distortion (-0.3%)
  • 800-1700 nm transmission

Targeted Applications

  • Hyperspectral Imaging
  • Machine Vision
  • Scientific Research

Product Specifications

ApertureAperture

1.4, 1.8

Aperture Range LowerAperture Range Lower

1.4

Aperture Range UpperAperture Range Upper

16

Backfocal [mm]Backfocal [mm]

13.6

Distortion [%]Distortion [%]

-0.3

Filter ThreadFilter Thread

M30.5×0.5

Fixing ScrewsFixing Screws

Yes

Focal Length [mm]Focal Length [mm]

50

Focus Type

Fixed focal

Image Circle [mm]Image Circle [mm]

12.3

Filter TypeFilter Type

IR-corrected

MountMount

C

Product TypeProduct Type

Standard Lens

Sensor SizeSensor Size

2/3 inch


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Description

The M5018-SW is a 50 mm fixed focal lens by Computar, designed for SWIR (Short Wave Infrared) and NIR (Near Infrared) imaging applications. With a high transmission range from 800 nm to 1700 nm, it supports sensors up to 2/3 inch, providing a 12.3 mm image circle. The F1.8 maximum aperture and low distortion (-0.3%) make it ideal for detailed hyperspectral imaging and machine vision tasks, delivering sharp, high-resolution performance even under challenging lighting conditions.


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