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Home / Lenses / CCTV lenses / Fisheye lenses
1.68 mm, 1/2", 3 MP, M12-mount Fisheye Lens (LS-SFY16820IR-3M)

CCTV lenses

1.68 mm, 1/2", 3 MP, M12-mount Fisheye Lens (LS-SFY16820IR-3M)

Model LS-SFY16820IR-3M

1.68 mm, 1/2", 3 MP, M12-mount Fisheye Lens. 3.0 megapixel 1.68 mm fisheye lens with a 1/2" format covering 1/2", 1/2.5", 1/2.7" and 1/3" cameras, with a 185 degree field of view. At a glance: focal length 1.68 mm; format 1/2"; resolution 3.0 Megapixel; aperture F2.0; mount M12 x 0.5.

$49.00 USDIn stock · 4 available

Inventory updated Oct 14, 2026

0.11 kg shipping weight · Ships in 2-3 weeks
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Features

  • High resolution: 3.0 megapixel covering 3MP, 1080P
  • Focal length: 1.68 mm support wide FOV.
  • Large format: 1/2" can cover 1/2", 1/2.5", 1/2.7", 1/3" camera.
  • Wide FOV: 185 degree surveillance for D.V.H.

Specifications

ModelLS-SFY16820IR-3M
Resolution3.0 Megapixel
Format1/2"
Focal length1.68 mm
ApertureF2.0
Angle of view (1/2", D)185 deg
T.T.L.21.15 mm
Sizedia. 18.5 x 16.25 mm
B.F.L.4.90 mm
MountM12 x 0.5
Weight8 g
Shipping weight (estimated)0.11 kg

Photo shows a representative model of this series; see the specifications for this model.

Applications

  • Observatory
  • Streets
  • Offices
  • Smart home
Complete the station

Drive the light from a light controller and pair it with a lens for your field of view and working distance.

Light controllers LensesSelection guide

Other sizes in the Fisheye lenses series

ModelSizePriceAvailability
LS-SFY11320IR.IP67-8M1.13 mm, 1/2.7", 8 MP, M12-mount $49.00 3 in stockView
LS-SFY11722X-8M1.17 mm, 1/3.2", 8 MP, M12-mount $49.00 3 in stockView
LS-SFY11925XIR-8M1.19 mm, 1/3.2", 8 MP, M12-mount $49.00 2 in stockView
LS-SFY12720IR-5M1.27 mm, 1/2.5", 5 MP, M12-mount $49.00 3 in stockView
LS-SFY12925IR-10M1.29 mm, 1/2.5", 10 MP, M12-mount $49.00 4 in stockView
LS-SFY13920IR-3M1.39 mm, 1/3", 3 MP, M12-mount $49.00 4 in stockView
LS-SFY1424IRF-12M1.4 mm, 1/1.7", 12 MP, M12-mount $49.00 4 in stockView
LS-SFY1520IR-5M1.5 mm, 1/2.5", 5 MP, M12-mount $49.00 5 in stockView
LS-SFY1520IR.IP67-5M1.5 mm, 1/2", 5 MP, M12-mount $49.00 3 in stockView
LS-SFY1520IR.IP67.H-5M1.5 mm, 1/2", 5 MP, M12-mount $49.00 5 in stockView
LS-SFY1522IR-12M1.5 mm, 1/2.3", 12 MP, M12-mount $49.00 2 in stockView
LS-SFY15520IR-12M1.55 mm, 1/2.3", 12 MP, M12-mount $49.00 5 in stockView
LS-SFY15525XIR-8M1.55 mm, 1/2", 8 MP, M12-mount $49.00 4 in stockView
LS-SFY1620FIR-5M1.6 mm, 1/1.8", 5 MP, M12-mount $49.00 2 in stockView
LS-SFY1720IRF-8M1.7 mm, 1/1.8", 8 MP, M12-mount $49.00 2 in stockView
LS-SFY1828FIR-3M1.8 mm, 1/2.7", 3 MP, M12-mount $49.00 3 in stockView
LS-SFY18520IR-12M1.85 mm, 1/1.8", 12 MP, M12-mount $49.00 4 in stockView
LS-SFY18520IR.IP67-12M1.85 mm, 1/1.8", 12 MP, M12-mount $49.00 5 in stockView
LS-SFY1928CIR-12M1.9 mm, 1/1.6", 12 MP, M12-mount $49.00 5 in stockView
LS-SFY2020FIR-5M2 mm, 1/2.5" $49.00 3 in stockView
LS-SFY2024IR-12M2 mm, 1/1.7", 12 MP, M12-mount $49.00 4 in stockView
LS-SFY2122XIR-8M2.1 mm, 1/1.7", 8 MP, M12-mount $49.00 3 in stockView
LS-SFY2516IR-8M2.5 mm, 2/3", 8 MP, CS-mount $49.00 3 in stockView
LS-SFY8524C-8M0.85 mm, 1/3.2", 8 MP, M12-mount $49.00 3 in stockView

See all 29 models in the Fisheye lenses series