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  • LS-TCL-1948 dimensions (mm)

Telecentric lenses

3x, WD 250 mm, 1/1.8", C-mount Telecentric Lens (LS-TCL-1948)

Model LS-TCL-1948

  • Magnification3x
  • MountC-mount
  • Sensor1/1.8"
  • Working distance250 mm
  • Aperture49.4
$1,239.00

Ships in 2-3 weeks

0.49 kg shipping weight

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3x, WD 250 mm, 1/1.8", C-mount Telecentric Lens (LS-TCL-1948)LS-TCL-1948

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3x, WD 250 mm, 1/1.8", C-mount Telecentric Lens. At a glance: magnification 3x; working distance 250 mm; max sensor size 9 mm (1/1.8"); object-side resolution 11.5 µm; image-side f/# 49.4.

  • 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-1948

Optics

Magnification (x)3
Working distance (mm)250
Image-side F/#49.4
Object-side telecentricity (deg max)<0.1
Image-side distortion (% max)0.7
Numerical aperture NA0.02908
Object-side resolution (um)11.5
Theoretical depth of field (mm)0.44
Image-side MTF30 (lp/mm)19
Total length TTL (mm)271.3
Front filter threadM25x0.5 after removing the front lens retaining ring
Measured depth of field as shipped (mm)0.8

Sensor and imaging

Max sensor size (dia. mm)9(1/1.8")

Mechanical

MountC
Outer diameter O.D (mm)dia. 26
Shipping weight (estimated)0.49 kg

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

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