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Home / Lenses / Machine vision lenses / Lens series, 1/1.7", C-mount

25 mm lens, 1/1.7", C-mount (LS-FFL-0280)

Rendered illustration: the actual product may differ in appearance.

Machine vision lenses

25 mm lens, 1/1.7", C-mount (LS-FFL-0280)

Model LS-FFL-0280

Machine vision lens for industrial cameras.

Datasheet (PDF) - LS-FFL-0280

Specifications

Model	LS-FFL-0280
Focal length	25 mm
Max. sensor format	1/1.7"
Mount	C-mount
Aperture (F)	2.4-16
Angle of view	17.4 x 13.1 deg
Distortion	-0.1% (TV, design value)
Operating temperature	-20~+60 C
Angle of view 1/1.8"	17.1 x 11.5 deg
Angle of view 1/2"	14.8 x 11.2 deg
Angle of view 1/3"	11.2 x 8.4 deg
Dimensions (dia. x length, mm)	29 x 35.95
FOV @ 1/1.7″	17.4° × 13.1°
FOV @ 1/1.8″	17.1° × 11.5°
FOV @ 1/2″	14.8° × 11.2°
FOV @ 1/3″	14.8° × 11.2°
Filter thread	M27x0.5
Flange back	17.526mm (in air)
Focus control	Manual with Lock
Focus range	0.1m~inf (recommended shooting distance 0.3m)
Focus rotation angle	92.34 deg
Iris control	Manual with Lock
Iris rotation angle	60.73 deg
Lens type	Fixed Focal Length
Minimum object distance (m)	0.1
Operating temperature range	10 to +60 °C
Operation	Focus: manual w/lock / Iris: manual w/lock
Rear lens dia.	21.6mm
Rear protrusion	5.9mm (max)
Resolution (MP)	6
Spectrum	Visible
TV distortion (%)	0.1
Wavelength	Visible light
Weight ( g )	45

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Other sizes in the Lens series, 1/1.7", C-mount series

Model	Size	Price	Availability	Link
LS-FFL-0276	6 mm	Price on request	3 in stock	View
LS-FFL-0277	8 mm	Price on request	2 in stock	View
LS-FFL-0278	12 mm	Price on request	5 in stock	View
LS-FFL-0279	16 mm	Price on request	3 in stock	View
LS-FFL-0281	35 mm	Price on request	2 in stock	View
LS-FFL-0282	50 mm	Price on request	5 in stock	View