OPTICS

Strongly effecting the image quality

Opto Engineering SWIR - Infrared optics made for high resolution detectors

Opto Engineering SWIR is a family of shortwave infrared lenses specifically designed to operate in the 0.9-1.7 ?m wavelength region. This series has been specifically designed to match the new 15 ?m format InGaAs FPA Focal Plane Arrays. The lenses offer an industry standard C mount threaded style interface or, alternatively, they can be equipped with a custom mount interface at no additional cost.

In the design of the lenses, great importance was attached to a good image quality and a large aperture (small F-number). These lenses, mounted on a SWIR camera, are the perfect choice for a variety of applications, including solar cell inspection, night vision imaging of outdoors scenes without additional illumination (security applications), detecting bruises on fruit, imaging through silicon, biomedical imaging and many other infrared applications.

Models

  • Focal length: 35.00 mm, 50.00mm or 75.00 mm
  • Circular field of view up to 33.4°
  • Image distortion: -0.5% to 0.5%
  • Wavelength: 0.9 µm - 1.7 µm
  • Average transmission: 90%
  • Image diagonal: 21.0 mm
  • Standard C mount, any custom mount available without additional cost
  • Focus type: manual
  • Equipped with locking screw

Contact us

Technical Support

+44 1252 7800 60
+44 1252 7800 01
support@stemmer-imaging.co.uk

Sales / Consulting

+44 1252 7800 00
+44 1252 7800 01
sales@stemmer-imaging.co.uk

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Models

OE SW03520

35 mm Short wave infrared lens for image circle 21 mm; 900 - 1700 nm

  • Focal length 35,00 mm
  • F-Number ...

OE SW05020

50 mm Short wave infrared lens for image circle 21 mm; 900 - 1700 nm

  • Focal length 50.00 mm
  • F-Number ...

OE SW07520

75 mm Short wave infrared lens for image circle 21 mm; 900 - 1700 nm

  • Focal length 75.00 mm
  • F-Number ...
File Topics Size
Opto Engineering IR Series
Data sheets
2.3 MB
Opto Engineering SW 03520
Data sheets
913.6 KB
Opto Engineering SW 05020
Data sheets
930.9 KB
Opto Engineering SW 07520
Data sheets
910.4 KB