Machine vision product
  • Machine vision product
  • LS-TCL-1820 dimensions (mm)

Telecentric lenses

0.518x, WD 138 mm, 1.75", M58-mount Telecentric Lens (LS-TCL-1820)

Model LS-TCL-1820

  • Magnification0.518x
  • MountM58
  • Sensor1.75"
  • Working distance138±3
  • Aperture9.7
  • Field of view56
$2,099.00

Ships in 2-3 weeks

1.81 kg shipping weight

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0.518x, WD 138 mm, 1.75", M58-mount Telecentric Lens (LS-TCL-1820)LS-TCL-1820

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0.518x, WD 138 mm, 1.75", M58-mount Telecentric Lens. At a glance: magnification 0.518x; working distance 138±3 mm; max sensor size 29 mm (1.75"); object field of view 56 mm; image-side f/# 9.7.

  • Same-day shipping on stock itemsTracked 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; restocking fee up to 15% may apply
  • Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay

Specifications

General

ModelLS-TCL-1820

Optics

Object field of view (dia. mm)56
Magnification (x)0.518
Working distance (mm)138±3
Image-side F/#9.7
Image-side MTF30 (lp/mm)>85
Theoretical depth of field (mm)±3.0@F20
Image-side distortion (% max)<0.1
Object-side telecentricity (deg max)<0.1
Object-to-image distance I/O (mm)381±3
Total length TTL (mm)230.8
Front filter threadM70 P0.5

Sensor and imaging

Max sensor size (dia. mm)29(1.75")

Mechanical

MountM58
Net weight (kg)1.22
Shipping weight (estimated)1.81 kg

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

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