Telecentric lenses

Object-side telecentric lens, 4x, 108 mm WD, 2/3", coaxial light port (LS-TCL-0758)

Model LS-TCL-0758

  • Magnification4x
  • MountC-mount
  • Sensor2/3"
  • Working distance108 mm
  • ApertureF19.4
$599.00

Ships in 2-3 weeks

0.66 kg shipping weight

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Object-side telecentric lens, 4x, 108 mm WD, 2/3", coaxial light port (LS-TCL-0758)LS-TCL-0758

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LS-TCL-0758, the 108 mm-WD, F19.4 version, offers 4x magnification, one of the higher magnifications in the series, for finer detail (an object field of about 2.8 mm across on an 11 mm sensor). It also has 0.1 mm of depth of field and overall dimensions of 135.4 mm x Φ32 mm.

With rays within 0.03° of parallel on the object side, a 1 mm height step shifts an edge by at most about 0.52 µm on the part (tan 0.03° x 1 mm), about 2.1 µm on the sensor at 4x, so parts at different heights measure the same. It has a coaxial light port: a coaxial light fitted on the side lights shiny, flat parts straight down the lens axis. On the part it resolves detail down to about 3.4 µm (object-side resolution).

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  • 3-year warranty, minimumCovers defects in materials and workmanship
  • Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
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CertificationsRoHS 2.0

Specifications

General

ModelLS-TCL-0758

Optics

Magnification4x
Working distance108 mm
F-numberF19.4
Image sizeΦ11 mm
Depth of field0.1 mm
Distortion≤0.03%
Object-side resolution3.4 μm
Object-side telecentricity≤0.03°
Coaxial lightSupported

Environment and compliance

Temperature-10 to 50 °C
CertificationRoHS2.0
As declared by the manufacturer

Mechanical

MountC-mount
Dimension135.4 mm × Φ32 mm
Shipping weight (estimated)0.66 kg

Features

  • A larger field than the 5x version
  • Stays sharp over about 0.1 mm of height: parts must sit within ±0.05 mm of focus
  • Supports cameras up to 2/3"

Complete the station

The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.

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Engineering data

Field of view with the LS-TCL-0758

Image circleØ 11 mm
Magnification4×
Working distance108 mmDepth of field 0.1 mm
Distortion≤ 0.03 %
Field of view at 108 mm2.2 × 1.6 mmCalculated: 2/3" sensor ÷ 4× magnification
Size135.4 × Ø 32 mm
Field of view (width × height) by sensor format
Sensor format4×
1/2.5"5.76 × 4.29 mm1.4 × 1.1 mm
1/2"6.4 × 4.8 mm1.6 × 1.2 mm
1/1.8"7.18 × 5.32 mm1.8 × 1.3 mm
2/3"8.8 × 6.6 mm2.2 × 1.6 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 $948.00

Cameras this lens fits

Its 11 mm sensor diagonal uses 100 % of this lens's 11 mm image circle

Its 10.9 mm sensor diagonal uses 99 % of this lens's 11 mm image circle

Its 11 mm sensor diagonal uses 100 % of this lens's 11 mm image circle

Its 10.9 mm sensor diagonal uses 99 % of this lens's 11 mm image circle

Its 9.2 mm sensor diagonal uses 84 % of this lens's 11 mm image circle

Its 9.2 mm sensor diagonal uses 84 % of this lens's 11 mm image circle

Adapters

For CS-mount cameras

Before you buy

Questions about the LS-TCL-0758

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

Which cameras does the LS-TCL-0758 cover?

Its image circle (about 11 mm) covers these fit-tested cameras: LS-CMR-0148 (2/3", 5 MP), LS-CMR-0399 (2.3 MP), LS-CMR-0158 (2/3", 8.1 MP) and LS-CMR-0310 (2/3", 2.8 MP).

What field of view does the LS-TCL-0758 give?

About 2.2 x 1.6 mm on a 2/3" sensor, at its 108 mm working distance (calculated: sensor size / 4x magnification).

Does the LS-TCL-0758 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-0758 made for?

The image size is Φ11 mm.

Other models in the Object-side telecentric lens, 2/3", C-mount (LS-TCL-S41) series

See all 99 models in the series

How this model compares

ModelMagnificationWorking distanceApertureCoaxial lightPriceAvailabilityLink
LS-TCL-07402x108 mmF10.5Supported$649.00 Ships in 2-3 weeks View
LS-TCL-07382x63 mmF10Supported$729.00 Ships in 2-3 weeks View
LS-TCL-07493x108 mmF15Not supported$619.00 Ships in 2-3 weeks View
LS-TCL-0758This model4x108 mmF19.4Supported$599.00 Ships in 2-3 weeks
LS-TCL-07554x63 mmF15.8Supported$599.00 Ships in 2-3 weeks View
LS-TCL-07574x108 mmF20.0Not supported$599.00 Ships in 2-3 weeks View
LS-TCL-07625x108 mmF22.4Not supported$589.00 Ships in 2-3 weeks View
LS-TCL-07858x108 mmF38.3Not supported$579.00 Ships in 2-3 weeks View
LS-TCL-07878x108 mmF38.3Supported$579.00 Ships in 2-3 weeks View