35 mm lens, 2", M42-mount (LS-FFL-0191)
  • 35 mm lens, 2", M42-mount (LS-FFL-0191)
  • 35 mm lens, 2", M42-mount (LS-FFL-0191) - view 2
  • LS-FFL-0191 dimensions (mm)

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Machine vision lenses

35 mm lens, 2", M42-mount (LS-FFL-0191)

Model LS-FFL-0191

  • Focal length35 mm
  • MountM42
  • SensorAPS-H
  • Aperture2.8-16
  • ResolutionCenter 160lp/mm, corner 100lp/mm
$1,359.00
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35 mm lens, 2", M42-mount (LS-FFL-0191)LS-FFL-0191

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Machine vision lens for industrial cameras.

  • Same-day shipping on stock itemsTracked UPS or DHL
  • 3-year warranty, minimumCovers defects in materials and workmanship
  • Expert machine-vision support includedFrom our licensed P.E. engineers
  • Volume discounts and Net 30For approved business accounts; purchase orders welcome
  • 90-day returnsUnused items; free return label in the US
  • Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay

Specifications

General

ModelLS-FFL-0191
Angle of viewH 40.2 x V 30.7 deg (D 49.1 deg)
Angle of view @ 2″40.2° × 30.7°
Angle of view @ 4/3″29.5° × 22.3°
Angle of view @ aps-c35.4° × 26.9°
Entrance pupil position38.7 (E.P.)
Exit pupil-53.4mm
Flange back17.526mm in air
Front / rear effective dia.Front 44.0mm / Rear 26.6mm
Lens typeFixed Focal Length
Minimum object distance (m)0.1
Shooting range at mod76(H)×57(V)
SpectrumVisible

Optics

Focal length35 mm
Aperture (F)2.8-16
Distortion0.12% (TV)
Back focus19.5mm in air
Filter threadM52x0.75
Focus controlManual
Focus range0.1 m - ∞
Image circle32 mm
Iris controlManual

Sensor and imaging

Max. sensor format2"
Resolution center/cornerCenter 160lp/mm, corner 100lp/mm

Environment and compliance

Operating temperature range-10 to +50 °C
Storage temperature range-20~+60 C

Mechanical

MountM42x1-mount
Dimensions (dia. x length, mm)54 x 94.3
Front diameter44 mm
Length at 0.1m103.2
Picture size (largest format)25.6x19.6mm
Weight (g)375

Other models in the Lens series, 2" series

See all 6 models
ModelSize / key dataPriceAvailabilityLink
LS-FFL-0190 35 mm $1,359.00 Quote Lead time confirmed with your quote View
LS-FFL-0171 25 mm $1,439.00 Quote Lead time confirmed with your quote View
LS-FFL-0172 25 mm $1,439.00 Quote Lead time confirmed with your quote View
LS-FFL-0156 18 mm $1,519.00 Quote Lead time confirmed with your quote View
LS-FFL-0157 18 mm $1,519.00 Quote Lead time confirmed with your quote View