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Machine vision lenses

50 mm lens, 2/3", C-mount (LS-FFL-0117)

Model LS-FFL-0117

Machine vision lens for industrial cameras.

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Specifications

ModelLS-FFL-0117
MountC-mount
Angle of view @ 2/3″9.7° x 17.3°
Aperture (max)f/1.8
Back focal distance17.81 mm (in air)
Back focal length17.81 mm
Dimensions (dia. x length, mm)51 x 55.5
Distance between principle points-32.32 mm
Exit pupil position-49.93 mm
Filter threadM49x0.75
Flange back in air17.526 mm
Flange focal distance17.526 mm (in air)
Focus controlManual
Front diameter51 mm
Front principle point-1.87 mm
Iris controlManual
Lens typeFixed Focal Length
Mount protrusion4 mm
Mount thread1-32UNF
Operating temperature range-10 to +50°C
Rear principle point-34.19 mm
Resolution (MP)5
SpectrumVisible
Thumb screw positions from flange33.9 mm and 16.7 mm
Thumb screw reach from axis28.1 mm
Tv distortion (%)0.08
Sensor format (derived)2/3", as named in the product title
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The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.

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