LS-TCL-1979 dimensions (mm)
  • LS-TCL-1979 dimensions (mm)
  • 2x, WD 110 mm, 2/3", C-mount telecentric lens, length 147.4 mm, DOF 0.36 mm (LS-TCL-1979)

Main picture: this model's dimensioned drawing, from its printed dimensions. The photo shows representative lenses of this series, not this exact model; size and shape differ by model.

Telecentric lenses

2x, WD 110 mm, 2/3", C-mount telecentric lens, length 147.4 mm, DOF 0.36 mm (LS-TCL-1979)

Model LS-TCL-1979

  • Magnification2.0x
  • MountC-mount
  • Sensor2/3"
  • Working distance110 mm
  • Aperture18.2
$1,239.00

Ships in 2-3 weeks

0.52 kg shipping weight

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2x, WD 110 mm, 2/3", C-mount telecentric lens, length 147.4 mm, DOF 0.36 mm (LS-TCL-1979)LS-TCL-1979

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LS-TCL-1979: magnification 2.0x, working distance 110 mm, NA 0.0536, theoretical depth of field 0.36 mm, total length TTL 147.4 mm.

2x, WD 110 mm, 2/3", C-mount Telecentric Lens. At a glance: magnification 2.0x; working distance 110 mm; max sensor size 11.0 mm (2/3"); object-side resolution 6.3 µm; image-side f/# 18.2.

  • 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
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Specifications

General

ModelLS-TCL-1979

Optics

Magnification (x)2.0
Working distance (mm)110
Image-side F/#18.2
Object-side telecentricity (deg max)<0.1
Image-side distortion (% max)<0.1
Numerical aperture NA0.0536
Object-side resolution (um)6.3
Theoretical depth of field (mm)0.36
Image-side MTF30 (lp/mm)47
Total length TTL (mm)147.4
Front filter threadM25x0.5
Measured depth of field as shipped (mm)0.4

Sensor and imaging

Sensor format2/3"
Max sensor size (dia. mm)11.0

Mechanical

MountC
Outer diameter O.D (mm)dia. 28
Shipping weight (estimated)0.52 kg

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

Engineering data

Field of view with the LS-TCL-1979

Worked out from this lens's own magnification and image circle: the field it sees on each sensor format.

Image circleØ 11 mmCovers sensors up to 2/3"
Magnification2×
Working distance110 mmDepth of field 0.36 mm
Distortion< 0.1 %
Total length147.4 mm
SizeØ 28 mm
NA0.0536
Filter threadM25 × 0.5
MTF47 lp/mmimage side, at 30 % contrast
Field of view (width × height) by sensor format
Sensor format2×
1/2.5"5.76 × 4.29 mm2.9 × 2.1 mm
1/2"6.4 × 4.8 mm3.2 × 2.4 mm
1/1.8"7.07 × 5.3 mm3.5 × 2.6 mm
2/3"8.8 × 6.6 mm4.4 × 3.3 mm

Field of view = sensor size ÷ magnification. Sensor sizes are typical for each optical format.

Compatible parts

Fits with this part

Checked with the configurator's fit rules: lens mount, image circle, resolution and spectral band, and the camera's printed connector for cables.

Build the full system with this part

Cameras this lens fits

7.1 mm sensor diagonal; this lens covers up to 11 mm

9.5 mm sensor diagonal; this lens covers up to 11 mm

6.6 mm sensor diagonal; this lens covers up to 11 mm

8 mm sensor diagonal; this lens covers up to 11 mm

8.9 mm sensor diagonal; this lens covers up to 11 mm

8.8 mm sensor diagonal; this lens covers up to 11 mm

Adapters

For CS-mount cameras

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LS-TCL-1979This model2.0x110 mm18.2$1,239.00 Ships in 2-3 weeks
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