Telecentric lenses

Bi-telecentric lens for 1.1" cameras, 0.061x, WD 465 mm, C-mount (LS-TCL-2481)

Model LS-TCL-2481

Magnification0.061x
MountC-mount
Sensor1.1"
Working distance465±6
Field of view232.6x170.2

$8,689.00

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Bi-telecentric lens series for sensors up to 1.1" (18.5 mm dia. in the table, 18.4 on the model cards), C-Mount. Models are named by object field of view (dia. mm); each lists magnification, working distance, F/#, MTF30, depth of field, distortion <0.1% and telecentricity <0.1°.

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
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Specifications

General

Model	LS-TCL-2481
FOV	300mm

Optics

Distortion (% max)	<0.1
Telecentricity (deg max)	<0.1
Working distance (mm)	465±6
Best Aperture (F/#)	6.2
MTF30 (lp/mm)	>145
Depth of field (mm)	±118@F11
Field of view with IMX253 (14.19x10.38 sensor) (mm x mm)	232.6x170.2
Magnification (x)	0.061
Compatible telecentric led lighting	LS-CLM-0092

Sensor and imaging

Max sensor size (dia. mm)	18.5(1.1")

Interfaces and I/O

Length of I/O (mm)	1145±6

Mechanical

Mount	C-Mount
Length (mm)	662.7
Weight (kg)	46.7

Downloads

Datasheet (PDF)LS-TCL-2481 · 2.3 MB

Features

Matrix design with extremely high imaging quality
Standard FOV from 26 to 240 mm, covering almost all industrial imaging applications
Compatible with all C-mount cameras from 1/2.5" to 1.1", and F/M-mount cameras from 4/3" to 59 mm
More than 168 standard types and hundreds of customised items
Excellent F-number, high telecentricity, extremely low distortion, very large DoF
Each lens comes with an imaging quality test report
Lens mount with conveniently adjustable flange distance (AL)
Matrix-design with extremely high imaging quality
Compatible with all C mount cameras from 1/2.5" to 1.1", and F/M mount cameras from 4/3" to 59 mm
Excellent F number, high telecentricity, extremely low distortion, super large DoF
Each LS-TCL-S71 series lens comes with an imaging quality test report
Optimized for 1/2.5"~1.1" C-Mount cameras
Large FOV from 26mm upto 300mm
Excellent resolution for high pixel cameras
Low distortion, good telecentricity,big aperture and big depth of field for high end application.

Applications

Industrial imaging applications (standard FOV 26 to 240 mm)

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Other models in the Bi-telecentric lens for 1.1" cameras (LS-TCL-S71) series

See all 23 models

Model	Size / key data	Price	Availability	Link
LS-TCL-2459	0.72x, WD 72 mm, 1.1", C-Mount	$1,399.00	Ships in 2-3 weeks	View
LS-TCL-2460	0.516x, WD 111 mm, 1.1", C-Mount	$1,629.00	Ships in 2-3 weeks	View
LS-TCL-2461	0.444x, WD 119 mm, 1.1", C-Mount	$1,769.00	Ships in 2-3 weeks	View
LS-TCL-2463	0.383x, WD 138 mm, 1.1", C-mount	$1,899.00	Ships in 2-3 weeks	View
LS-TCL-2462	0.389x, WD 128 mm, 1.1", C-Mount	$1,909.00	Ships in 2-3 weeks	View
LS-TCL-2464	0.334x, WD 138 mm, 1.1", C-Mount	$2,069.00	Ships in 2-3 weeks	View
LS-TCL-2465	0.293x, WD 187 mm, 1.1", C-Mount	$2,259.00	Ships in 2-3 weeks	View
LS-TCL-2466	0.292x, WD 159 mm, 1.1", C-Mount	$2,259.00	Ships in 2-3 weeks	View
LS-TCL-2467	0.26x, WD 178 mm, 1.1", C-Mount	$2,449.00	Ships in 2-3 weeks	View
LS-TCL-2469	0.233x, WD 229 mm, 1.1", C-Mount	$2,619.00	Ships in 2-3 weeks	View
LS-TCL-2468	0.233x, WD 229 mm, 1.1", C-Mount	$2,639.00	Ships in 2-3 weeks	View
LS-TCL-2470	0.204x, WD 208 mm, 1.1", C-mount	$2,889.00	Ships in 2-3 weeks	View
LS-TCL-2471	0.201x, WD 254 mm, 1.1", C-Mount	$2,969.00	Ships in 2-3 weeks	View
LS-TCL-2472	0.168x, WD 251 mm, 1.1", C-Mount	$3,399.00	Ships in 2-3 weeks	View
LS-TCL-2473	0.153x, WD 273 mm, 1.1", C-mount	$3,629.00	Ships in 2-3 weeks	View
LS-TCL-2474	0.138x, WD 288 mm, 1.1", C-Mount	$4,009.00	Ships in 2-3 weeks	View
LS-TCL-2475	0.125x, WD 301 mm, 1.1", C-Mount	$4,319.00	Ships in 2-3 weeks	View
LS-TCL-2476	0.11x, WD 318 mm, 1.1", C-Mount	$4,779.00	Ships in 2-3 weeks	View
LS-TCL-2477	0.097x, WD 330 mm, 1.1", C-mount	$5,379.00	Ships in 2-3 weeks	View
LS-TCL-2478	0.085x, WD 372 mm, 1.1", C-mount	$6,029.00	Ships in 2-3 weeks	View
LS-TCL-2480	0.069x, WD 438 mm, 1.1", C-Mount	$6,039.00	Ships in 2-3 weeks	View
LS-TCL-2479	0.078x, WD 410 mm, 1.1", C-Mount	$6,599.00	Ships in 2-3 weeks	View