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

0.46x, WD 90 mm, 1/3", C-mount telecentric lens (LS-TCL-1944)

Model LS-TCL-1944

  • Magnification0.46x
  • MountC-mount
  • Sensor1/3"
  • Working distance90 mm
  • Aperture10
$1,589.00

Ships in 2-3 weeks

0.61 kg shipping weight

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0.46x, WD 90 mm, 1/3", C-mount telecentric lens (LS-TCL-1944)LS-TCL-1944

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LS-TCL-1944: magnification 0.46x, working distance 90 mm, NA 0.02307, theoretical depth of field 3.8 mm.

0.46x, WD 90 mm, 1/3", C-mount Telecentric Lens. At a glance: magnification 0.46x; working distance 90 mm; max sensor size 6.0 mm (1/3"); object-side resolution 14.5 µm; image-side f/# 10.

  • 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-1944

Optics

Magnification (x)0.46
Working distance (mm)90
Image-side F/#10
Object-side telecentricity (deg max)0.1
Image-side distortion (% max)0.2
Numerical aperture NA0.02307
Object-side resolution (um)14.5
Theoretical depth of field (mm)3.8
Image-side MTF30 (lp/mm)78
Total length TTL (mm)81.7

Sensor and imaging

Sensor format1/3"
Max sensor size (dia. mm)6.0

Mechanical

MountC
Outer diameter O.D (mm)dia. 26
Shipping weight (estimated)0.61 kg

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

Engineering data

Field of view with the LS-TCL-1944

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

Image circleØ 6 mmCovers sensors up to 1/3"
Magnification0.46×
Working distance90 mmDepth of field 3.8 mm
Distortion≤ 0.2 %
Total length81.7 mm
SizeØ 26 mm
NA0.02307
MTF78 lp/mmimage side, at 30 % contrast
Field of view (width × height) by sensor format
Sensor format0.46×
1/3"4.8 × 3.6 mm10.4 × 7.8 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

3.2 mm sensor diagonal; this lens covers up to 6 mm

6 mm sensor diagonal; this lens covers up to 6 mm

3.2 mm sensor diagonal; this lens covers up to 6 mm

3.2 mm sensor diagonal; this lens covers up to 6 mm

3.2 mm sensor diagonal; this lens covers up to 6 mm

3.8 mm sensor diagonal; this lens covers up to 6 mm

Adapters

For CS-mount cameras

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