50mm, F1.4, Φ28mm, 900-1700nm, M42 connector, SWIR lens (LS-FFL-1539)
  • 50mm, F1.4, Φ28mm, 900-1700nm, M42 connector, SWIR lens (LS-FFL-1539)
  • LS-FFL-1539 dimensions (mm)

Machine vision lenses

50mm, F1.4, Φ28mm, 900-1700nm, M42 connector, SWIR lens (LS-FFL-1539)

Model LS-FFL-1539

  • Focal length50mm
  • MountM42
  • SensorAPS-C
  • Working distance0.43~1 m
  • ApertureF1.4
$489.00

Ships in 2-3 weeks

0.31 kg shipping weight

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50mm, F1.4, Φ28mm, 900-1700nm, M42 connector, SWIR lens (LS-FFL-1539)LS-FFL-1539

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50mm, F1.4, Φ28mm, 900-1700nm, M42 connector, SWIR lens. Maximum sensor format Φ28 mm Large-aperture design for high light throughput

  • 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-FFL-1539

Optics

Focal length50mm
F-numberF1.4
Image sizeΦ28mm
Distortion-1.5%
Working distance0.43~1 m
Field of viewD:30°; H:24°; V:18°
Iris controlManual
Focus controlManual
Filter threadM52×0.75

Interfaces and I/O

Connector typeM42-Mount

Environment and compliance

Temperature-10 ~ 50°C
CertificationRoHS2.0

Mechanical

Flange back length12mm
DimensionΦ60 × 99.4~107.4mm
Shipping weight (estimated)0.31 kg

Other models in the SWIR Lens Series (LS-FFL-S149) series

See all 9 models
ModelSize / key dataPriceAvailabilityLink
LS-FFL-1540 12mm · C-mount $369.00 Ships in 2-3 weeks View
LS-FFL-1541 16mm · C-mount $389.00 Ships in 2-3 weeks View
LS-FFL-1542 25mm · C-mount $449.00 Ships in 2-3 weeks View
LS-FFL-1543 35mm · C-mount $449.00 Ships in 2-3 weeks View
LS-FFL-1537 25mm · M42 $449.00 Ships in 2-3 weeks View
LS-FFL-1544 50mm · C-mount $489.00 Ships in 2-3 weeks View
LS-FFL-1538 40mm · M42 $489.00 Ships in 2-3 weeks View
LS-FFL-1545 100mm · C-mount $779.00 Ships in 2-3 weeks View