1.55 mm, 1/2", 8 MP, M12-mount Fisheye Lens (LS-CTV-0046)
  • 1.55 mm, 1/2", 8 MP, M12-mount Fisheye Lens (LS-CTV-0046)
  • LS-CTV-0046 dimensions (mm)

CCTV lenses

1.55 mm, 1/2", 8 MP, M12-mount fisheye lens (LS-CTV-0046)

Model LS-CTV-0046

  • Focal length1.55 mm
  • MountM12
  • Sensor1/2"
  • ApertureF2.5 Fixed iris
  • Resolution8.0 Megapixel
$89.00

Ships in 2-3 weeks

0.12 kg shipping weight

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1.55 mm, 1/2", 8 MP, M12-mount fisheye lens (LS-CTV-0046)LS-CTV-0046

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LS-CTV-0046: focal length 1.55 mm, format 1/2", aperture F2.5 Fixed iris, MOD 0.1 m.

1.55 mm, 1/2", 8 MP, M12-mount Fisheye Lens. High resolution: 8.0 megapixel covering 4K,1080P. Focal length: 1.55mm support wide FOV. Large format: 1/2" can cover 1/2", 1/2.8", 1/3". At a glance: focal length 1.55 mm; format 1/2"; resolution 8.0 Megapixel; aperture F2.5 Fixed iris; mount M12.

  • Tracked worldwide shippingTracked UPS or DHL
  • 3-year warranty, minimumCovers defects in materials and workmanship
  • Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
  • Volume discounts and Net 30For approved business accounts; purchase orders welcome
  • 90-day returnsUnused items, counted from delivery; free US return label; no restocking fee
  • Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay

Specifications

General

ModelLS-CTV-0046
Format1/2"
Angle of view (1/2", DxHxV)185 x 185 x 185 deg
Angle of view (1/2.3", DxHxV)185 x 185 x 185 deg
Angle of view (1/2.8", DxHxV)185 x 185 x 150 deg

Optics

Focal length1.55 mm
Back focal length3.6 mm
ApertureF2.5 Fixed iris
M.O.D.0.1 m
Distortion-106%

Sensor and imaging

Resolution8.0 Megapixel

Mechanical

Sizedia. 28 x 24.05 mm
Optical total length27.4 mm
MountM12
Weight15 g
Shipping weight (estimated)0.12 kg

Engineering data

Field of view with the LS-CTV-0046

Worked out from this lens's own focal length, image circle and closest focus: what it sees at your working distance, on the sensor you use.

Focal length1.55 mm
Image circleØ 8 mmCovers sensors up to 1/2"
Angle of view128.3° × 114.3°On a 1/2" sensor; 137.6° diagonal
Closest focus100 mm
Distortion106 %
Back focal length3.6 mm
Total length27.4 mm
SizeØ 28 × 24.05 mm
Weight15 g
Field of view (width × height) of the 1.55 mm lens by sensor format and working distance
Sensor formatAt 100 mmAt 200 mmAt 500 mmAt 1000 mm
1/3"4.8 × 3.6 mm310 × 232 mm619 × 465 mm1548 × 1161 mm3097 × 2323 mm
1/2.9"4.98 × 3.74 mm321 × 241 mm643 × 483 mm1606 × 1206 mm3213 × 2413 mm
1/2"6.4 × 4.8 mm413 × 310 mm826 × 619 mm2065 × 1548 mm4129 × 3097 mm

Thin-lens approximation: field of view ≈ sensor size × working distance ÷ focal length, with the distance measured to the front of the lens; closest to reality when the distance is many times the focal length. Sensor sizes are typical for each optical format.

Compatible parts

Fits with this part

Checked with the configurator's fit rules: lens mount and sensor coverage, supply voltage, power per channel and connector.

Build the full system with this part

Cameras this lens fits

3.8 mm sensor diagonal; this lens covers up to 8 mm

7.9 mm sensor diagonal; this lens covers up to 8 mm

6.8 mm sensor diagonal; this lens covers up to 8 mm

7.1 mm sensor diagonal; this lens covers up to 8 mm

3.2 mm sensor diagonal; this lens covers up to 8 mm

6.6 mm sensor diagonal; this lens covers up to 8 mm

Other models in the Fisheye lenses (LS-CTV-S02) series

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LS-CTV-00391.13 mmM121/2.7"$89.00 Ships in 2-3 weeks View
LS-CTV-00401.17 mmM121/3.2"$89.00 Ships in 2-3 weeks View
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LS-CTV-00421.27 mmM121/2.5"$89.00 Ships in 2-3 weeks View
LS-CTV-00431.29 mmM121/2.5"$89.00 Ships in 2-3 weeks View
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LS-CTV-00251.4 mmM121/1.7"$89.00 Ships in 2-3 weeks View
LS-CTV-00261.5 mmM121/2.5"$89.00 Ships in 2-3 weeks View
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LS-CTV-00311.7 mmM121/1.8"$89.00 Ships in 2-3 weeks View
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LS-CTV-00331.9 mmM121/1.56"$89.00 Ships in 2-3 weeks View
LS-CTV-00342.0 mm1/2.5"$89.00 Ships in 2-3 weeks View
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