2.8 mm, 1/2.3", 8 MP, M12 board lens (LS-MBL-0085)
  • 2.8 mm, 1/2.3", 8 MP, M12 board lens (LS-MBL-0085)

M12 board lenses

2.8 mm, 1/2.3", 8 MP, M12 board lens (LS-MBL-0085)

Model LS-MBL-0085

  • Focal length2.8 mm
  • MountM12
  • Sensor1/2.3"
  • Aperture2.0±5%
  • Resolution8 MP
$79.00

Ships in 2-3 weeks

0.13 kg shipping weight

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2.8 mm, 1/2.3", 8 MP, M12 board lens (LS-MBL-0085)LS-MBL-0085

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LS-MBL-0085: focal length (EFL) 2.8 mm, image circle 1/2.3", aperture F2.0±5 %, total track length (TTL) 23.2±0.3 mm.

2.8 mm, 1/2.3", 8 MP, M12-mount M12 Board Lens. 8 MP (4K) M12 x P0.5 board lenses for CCTV in 2.8 mm, 3.6 mm and 6 mm focal lengths with 8-glass construction. At a glance: focal length 2.8 mm; resolution 8MP; mount M12 x P0.5-6g; angle of view 175 x 135 x 99 deg.

  • 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-MBL-0085
Elements8G
ApplicationCCTV
Angle of view (1/2.3", DxHxV)175 x 135 x 99 deg

Optics

F-number2.0±5%
Focal length (EFL)2.8 mm
Mechanical back focal length (M-BFL)4.3±0.1 mm
Total track length (TTL)23.2±0.3 mm
Image circle1/2.3"
Focal length2.8 mm

Sensor and imaging

Resolution8 MP

Mechanical

MountM12 x P0.5-6g
Shipping weight (estimated)0.13 kg

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

Engineering data

Field of view with the LS-MBL-0085

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 length2.8 mm
Image circleØ 7.7 mmCovers sensors up to 1/2.3"
Angle of view83.3° × 67.5°Calculated for a 1/2.9" sensor; 96.1° diagonal
Back focal length4.3 ± 0.1 mmmechanical
Total length23.2 ± 0.3 mm
Field of view (width × height) of the 2.8 mm lens by sensor format and working distance
Sensor formatAt 20 mmAt 50 mmAt 100 mmAt 200 mm
1/3"4.8 × 3.6 mm34.3 × 25.7 mm85.7 × 64.3 mm171 × 129 mm343 × 257 mm
1/2.9"4.98 × 3.74 mm35.6 × 26.7 mm88.9 × 66.8 mm178 × 134 mm356 × 267 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 7.7 mm

7.9 mm sensor diagonal; this lens covers up to 7.7 mm

6.8 mm sensor diagonal; this lens covers up to 7.7 mm

7.1 mm sensor diagonal; this lens covers up to 7.7 mm

3.2 mm sensor diagonal; this lens covers up to 7.7 mm

6.6 mm sensor diagonal; this lens covers up to 7.7 mm

Other models in the M12 board lens (LS-MBL-S13) series

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LS-MBL-0085This model2.8 mm1/2.3"2.0±5%$79.00 Ships in 2-3 weeks
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LS-MBL-00921/2.7"2.4$59.00 Ships in 2-3 weeks View
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LS-MBL-009512 mm1/1.8"F1.8 Fixed iris$59.00 Ships in 2-3 weeks View
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LS-MBL-00976 mm1/2.7"F2.2 Fixed iris$59.00 Ships in 2-3 weeks View
LS-MBL-00988 mm1/2.7"F2.4 Fixed iris$59.00 Ships in 2-3 weeks View
LS-MBL-00992.3 mm1/3"F2.2 Fixed Iris$59.00 Ships in 2-3 weeks View
LS-MBL-01002.6 mm1/2.7"F1.8 fixed iris$59.00 Ships in 2-3 weeks View
LS-MBL-01012.98 mm1/2.9"F1.8 Fixed Iris$59.00 Ships in 2-3 weeks View
LS-MBL-01025.0 mm1/1.8"F2.5 Fixed Iris$59.00 Ships in 2-3 weeks View
LS-MBL-01032.8-12±5% mm1/2.7"1.8±5%$59.00 Ships in 2-3 weeks View
LS-MBL-01042.8-12 mm1/2.7"F1.4$59.00 Quote Ships in 2-3 weeks View
LS-MBL-01051.78 mm1/2.7"F2.0 Fixed iris$59.00 Ships in 2-3 weeks View
LS-MBL-01061.78 mm1/2.7"F2.0 Fixed iris$59.00 Ships in 2-3 weeks View
LS-MBL-01071.78 mm1/2.7"F2.0 Fixed iris$59.00 Ships in 2-3 weeks View
LS-MBL-00792.8 mm1/2.5"F2.1 Fixed iris$79.00 Ships in 2-3 weeks View
LS-MBL-00814.0 mm1/2.5"F1.9 Fixed iris$79.00 Ships in 2-3 weeks View
LS-MBL-00828.0 mm1/2.5"F1.9 Fixed iris$79.00 Ships in 2-3 weeks View
LS-MBL-01082.8 mm1/2.6"F2.5 Fixed Iris$79.00 Ships in 2-3 weeks View
LS-MBL-01094.5 mm1/1.8"F2.0 Fixed iris$79.00 Ships in 2-3 weeks View