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

0.153x, WD 330 mm, 1.75", M58-mount telecentric lens (LS-TCL-1839)

Model LS-TCL-1839

  • Magnification0.153x
  • MountM58
  • Sensor1.75"
  • Working distance330±5 mm
  • Aperture6.8
  • Field of viewØ 190 mm
$5,349.00

Ships in 2-3 weeks

14.24 kg shipping weight

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0.153x, WD 330 mm, 1.75", M58-mount telecentric lens (LS-TCL-1839)LS-TCL-1839

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LS-TCL-1839: magnification 0.153x, working distance 330±5 mm, theoretical depth of field ±27.3@F16, sensor format 1.75", total length TTL 484.5 mm.

0.153x, WD 330 mm, 1.75", M58-mount Telecentric Lens. At a glance: magnification 0.153x; working distance 330±5 mm; max sensor size 29 mm (1.75"); object field of view 190 mm; image-side f/# 6.8.

  • 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-TCL-1839

Optics

Object field of view (dia. mm)190
Magnification (x)0.153
Working distance (mm)330±5
Image-side F/#6.8
Image-side MTF30 (lp/mm)>135
Theoretical depth of field (mm)±27.3@F16
Image-side distortion (% max)<0.1
Object-side telecentricity (deg max)<0.1
Object-to-image distance I/O (mm)827±5
Total length TTL (mm)484.5
Front filter threadM223 P1.0

Sensor and imaging

Sensor format1.75"
Max sensor size (dia. mm)29

Mechanical

MountM58
Net weight (kg)10.1
Shipping weight (estimated)14.24 kg

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

Engineering data

Field of view with the LS-TCL-1839

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

Image circleØ 29 mmCovers sensors up to 1.75"
Magnification0.153×
Working distance330 mmDepth of field ±27.3 mm @ F16
Distortion< 0.1 %
Total length484.5 mm
Filter threadM223 × 1.0
MTF> 135 lp/mmimage side, at 30 % contrast
Weight10.1 kg
Field of view (width × height) by sensor format
Sensor format0.153×
1"13.2 × 8.8 mm86.3 × 57.5 mm
1.1"14.13 × 10.35 mm92.4 × 67.6 mm
4/3"17.3 × 13 mm113 × 85 mm
APS-C23.6 × 15.6 mm154 × 102 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 and sensor coverage, supply voltage, power per channel and connector.

Build the full system with this part

Cameras this lens fits

18.1 mm sensor diagonal; this lens covers up to 29 mm

17.5 mm sensor diagonal; this lens covers up to 29 mm

28.2 mm sensor diagonal; this lens covers up to 29 mm

19.3 mm sensor diagonal; this lens covers up to 29 mm

29.5 mm sensor diagonal; this lens covers up to 29 mm

27.9 mm sensor diagonal; this lens covers up to 29 mm

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