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Machine vision lenses

25 mm lens, 2/3", C-Mount (LS-FFL-0165)

Model LS-FFL-0165

25 mm lens, 2/3", C-Mount. Minimum object distance 200 mm. Aperture f/1.4 to f/16.

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Ships in 2-3 weeks

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Specifications

ModelLS-FFL-0165
Front Diameter24 mm
Image Circle Diameter11 mm
Image Size Dimensions8.8 mm x 6.6 mm
Lens TypeFixed Focal Length
Light SpectrumVisible
Magnification0.12×
Resolution (Line Pairs / mm @ Center)120
Resolution (Line Pairs / mm @ Corner)100
Resolution (MP)2
Resolution (Pixel Size)5 μm
Focal length (mm)25
Aperture (F)1.4-16
Max. sensor format2/3"
Minimum object distance (m)0.2
Angle of view19.6 x 14.8 deg (H x V), 24.3 deg diagonal
Distortion-0.04% (TV)
Filter threadM27x0.5
MountC
Weight (g)90
Dimensions (dia. x length, mm)33.5 x 39.5
Length at MOD44 mm (at 0.2 m)
Entrance pupil position18.5 mm from front
Picture size6.6x8.8mm
Shooting range at MOD (2/3")V 53.3mm, H 71.1mm, D 88.6mm
Flange back17.526mm in air
Back focus11.7mm in air
Front/rear effective dia.Front 24.0mm / Rear 12.8mm
Exit pupil-77.0mm
Temperature range-10~+50 C
Storage temperature range-20~+60 C
Resolution center/cornerCenter 100 lp/mm / Corner 80 lp/mm
Mount thread1-32UNF
Thumb screwM2
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