0.5x, WD 250 mm, 1/2", C-mount telecentric lens (LS-TCL-2344)
  • 0.5x, WD 250 mm, 1/2", C-mount telecentric lens (LS-TCL-2344)

Telecentric lenses

0.5x, WD 250 mm, 1/2", C-mount telecentric lens (LS-TCL-2344)

Model LS-TCL-2344

  • Magnification0.5x
  • MountC-mount
  • Sensor1/2"
  • Working distance250 mm
  • Aperture15.9
$1,179.00

Ships in 2-3 weeks

0.65 kg shipping weight

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0.5x, WD 250 mm, 1/2", C-mount telecentric lens (LS-TCL-2344)LS-TCL-2344

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LS-TCL-2344, the 250 mm-WD version, is the lowest of the 11 magnifications in its series: 0.5x magnification, the largest field of view.

LS-TCL-2344: magnification 0.5x, working distance 250 mm, NA 0.0158, object-side depth of field 5.1 mm.

0.5x, WD 250 mm, 1/2", C-mount Telecentric Lens.

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  • 3-year warranty, minimumCovers defects in materials and workmanship
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Specifications

General

ModelLS-TCL-2344

Optics

Magnification (x)0.5
Working distance (mm)250
Image-side F/#15.9
Numerical aperture NA0.0158
Object-side resolution (um)21.2
Image-side MTF30 (lp/mm)60
Image-side distortion (% max)0.05
Object-side depth of field (mm)5.1
Total length TTL (mm)68.5

Sensor and imaging

Sensor format1/2"
Max supported sensor size (dia. mm)8

Mechanical

MountC
Shipping weight (estimated)0.65 kg

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

Engineering data

Field of view with the LS-TCL-2344

Image circleØ 8 mmCovers sensors up to 1/2"
Magnification0.5×
Working distance250 mmDepth of field 5.1 mm
Distortion≤ 0.05 %
Field of view at 250 mm12.8 × 9.6 mmCalculated: 1/2" sensor ÷ 0.5× magnification
Total length68.5 mm
NA0.0158
MTF60 lp/mmimage side, at 30 % contrast
Field of view (width × height) by sensor format
Sensor format0.5×
1/3"4.8 × 3.6 mm9.6 × 7.2 mm
1/2.9"4.98 × 3.74 mm10 × 7.5 mm
1/2.5"5.76 × 4.29 mm11.5 × 8.6 mm
1/2"6.4 × 4.8 mm12.8 × 9.6 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

Complete the setup

This part with the first fit-tested pick from each group below. Swap any of them for another card further down.

Set total $1,587.00

Cameras this lens fits

Its 7.9 mm sensor diagonal uses 99 % of this lens's 8 mm image circle

Its 8 mm sensor diagonal uses 100 % of this lens's 8 mm image circle

Its 7.4 mm sensor diagonal uses 92 % of this lens's 8 mm image circle

Its 7.9 mm sensor diagonal uses 99 % of this lens's 8 mm image circle

Its 7.9 mm sensor diagonal uses 99 % of this lens's 8 mm image circle

Its 7.9 mm sensor diagonal uses 99 % of this lens's 8 mm image circle

Adapters

For CS-mount cameras

Lights for this lens

Before you buy

Questions about the LS-TCL-2344

Answered from this model's printed specifications and our fit tests. Calculated figures say “about”.

Which cameras does the LS-TCL-2344 cover?

Its image circle (about 8 mm) covers these fit-tested cameras: LS-CMR-0465 (1/2", 1.3 MP), LS-BCM-0050 (1/2"), LS-CMR-0473 (1/2.5", 1.6 MP) and LS-CMR-0140 (1/1.8", 5.2 MP).

What field of view does the LS-TCL-2344 give?

About 12.8 x 9.6 mm on a 1/2" sensor, at its 250 mm working distance (calculated: sensor size / 0.5x magnification).

Does the LS-TCL-2344 need an adapter for C-mount or CS-mount cameras?

No for a C-mount camera: it is a C-mount lens. Yes for a CS-mount camera: fit a 5 mm C-CS adapter ring such as LS-LXR-0266.

What sensor size is the LS-TCL-2344 made for?

The sensor format is 1/2". The maximum supported sensor size is 8 mm.

Which light suits the LS-TCL-2344?

Collimated or coaxial lights whose printed beam covers its field of view: LS-CXL-0058, LS-CXL-0042, LS-CXL-0122 and LS-CXL-0023.

Other models in the Economic telecentric lens (LS-TCL-S64) series

See all 66 models
  • The highest object-side resolution of the 51 models that list it (4.6 to 21.2 um)
  • The largest object-side depth of field of the 51 models that list it (0.1 to 5.1 mm)
  • The smallest total length TTL of the 51 models that list it (68.5 to 172.4 mm)

How this model compares

  • Working distance 250 mm: the longest in the series, shared by 5 of the 44 1/2" C-mount telecentric lenses.
  • Same 0.5x magnification as LS-TCL-2343 (150 mm WD) and LS-TCL-2340 (110 mm WD); this one: 250 mm WD.
  • Compared with LS-TCL-2341: working distance 250 mm here, 110 mm there; total length 68.5 mm here, 106.3 mm there.
  • Total length 68.5 mm: the shortest of the 44 1/2" C-mount telecentric lenses in the series.
ModelMagnificationWorking distanceApertureCoaxial light portPriceAvailabilityLink
LS-TCL-23400.5x110 mm11.6No$1,179.00 Ships in 2-3 weeks View
LS-TCL-23410.5x110 mm11.6Yes$1,179.00 Ships in 2-3 weeks View
LS-TCL-2344This model0.5x250 mm15.9$1,179.00 Ships in 2-3 weeks
LS-TCL-23590.8x250 mm17.5$1,439.00 Ships in 2-3 weeks View
LS-TCL-23111.0x113 mm13.7No$1,429.00 Ships in 2-3 weeks View
LS-TCL-23121.0x113 mm13.7Yes$1,429.00 Ships in 2-3 weeks View
LS-TCL-23031.5x110 mm13.6$1,339.00 Ships in 2-3 weeks View
LS-TCL-23071.5x250 mm29.7$1,339.00 Ships in 2-3 weeks View
LS-TCL-23252x250 mm40$1,239.00 Ships in 2-3 weeks View