Thermal, SWIR & UV lens
  • Thermal, SWIR & UV lens
  • LS-SWL-0169 dimensions (mm)

Thermal, SWIR & UV lenses

50 mm, F1.2 LWIR Thermal Lens, BFL 7.02 mm (LS-SWL-0169)

Model LS-SWL-0169

  • Focal length50 mm
  • Sensor1/1.2"
  • ApertureF1.2
  • TypeThermal (LWIR)
$779.00

Ships in 2-3 weeks

0.41 kg shipping weight

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50 mm, F1.2 LWIR Thermal Lens, BFL 7.02 mm (LS-SWL-0169)LS-SWL-0169

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50 mm, F1.2 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 50 mm; sensor 640x512 17um; aperture F1.2; distortion -2.0%; angle of view 15.6° (D)x12.42(H)x9.95(V).

  • Same-day shipping on stock itemsTracked UPS or DHL
  • 3-year warranty, minimumCovers defects in materials and workmanship
  • Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
  • Volume discounts and Net 30For approved business accounts; purchase orders welcome
  • 90-day returnsUnused items, counted from delivery; free US return label; restocking fee up to 15% may apply
  • Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay

Specifications

General

ModelLS-SWL-0169
Angle of view (deg)15.6(D)x12.42(H)x9.95(V)
SealingFront IP 67
Front lens coatingHD

Optics

Focal length50 mm
ApertureF1.2
Distortion-2.0%
Relative illumination0.91
Focus range3m~∞
Mechanical back focal length7.02 mm
Focus methodManual focus
Image circle (derived)dia. 13.9 mm, from the 640 x 512 detector at 17 micron pitch

Sensor and imaging

Sensor640x512 17um

Environment and compliance

Operating temperatureNon-athermalized

Mechanical

Dimensionsdia. 54 x L57 mm
Weight<220g
Shipping weight (estimated)0.41 kg

Photo shows a representative model of this series; see the specifications for this model.

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