Kowa C-Mount 25mm f/1.6-16 2/3" JC Series Fixed Lens

Kowa C-Mount 25mm f/1.6-16 2/3" JC Series Fixed Lens
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Kowa LM25JC Overview

The C-Mount 25mm f/1.6-16 2/3" JC Series Fixed Lens from Kowa is designed for use with 2/3” sensors. This lens has a focal length of 25mm and aperture range of f/1.6-16. Thanks to the lightweight and compact design, the lens can be used for machine vision and factory automation applications.

Helps in capturing crisp and clear images at high resolutions
Lightweight and compact design makes it suitable for a wide variety of applications
Ensures corner brightness with no fading along the edges of the image
Low distortion helps achieve accurate image reproduction

Kowa LM25JC Specs

Focal Length25 mm
Lens TypeFixed
Sensor Size2/3"
Image CircleΦ11 mm
Image Size0.25 x 0.34" (6.60 x 8.80 mm)
Iris Rangef/1.6-16
Focusing Range0.98' (0.30 m) to infinity
Iris ControlManual
Focus ControlManual
Lens Elements/Groups5 groups, 5 elements
Horizontal Angle of View21.0°
Vertical Angle of View15.7°
Diagonal Angle of View26.3°
Shooting Distance Range@ M.O.D
Horizontal: 4.68" (119.00 mm) @ 0.98' (0.30 m)
Vertical: 3.50" (89.00 mm) @ 0.98' (0.30 m)
Diagonal: 5.90" (150.00 mm) @ 0.98' (0.30 m)
Resolution100 LP/mm, 60 LP/mm (center, corner)
Distortion-0.6 % (TV)
Back Focus10.32 mm in air
Filter ThreadM27 x P0.5 mm
Minimum Object Distance0.98' (0.30 m)
Flange Back Length17.526 mm in air
Effective DiameterFront: Φ14.6 mm, Rear: Φ10.7 mm
Exit Pupil-26.2 mm
Temperature Range14 to 113°F (-10 to +50°C)
Storage Temperature Range-4 to 140°F (-20 to 60°C)
Dimensions (Ø x L)1.12 x 1.10" (28.50 x 2800 mm)
Weight2.0 oz (58.0 g)
Packaging Info
Package Weight0.15 lb
Box Dimensions (LxWxH)2.4 x 1.9 x 1.6"
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