LS-TCL-1927 dimensions (mm)
  • LS-TCL-1927 dimensions (mm)
  • 0.5x, WD 450 mm, 1/2", C-mount telecentric lens, length 164 mm (LS-TCL-1927)

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

0.5x, WD 450 mm, 1/2", C-mount telecentric lens, length 164 mm (LS-TCL-1927)

Model LS-TCL-1927

  • Magnification0.5x
  • MountC-mount
  • Sensor1/2"
  • Working distance450 mm
  • Aperture11.8
$1,179.00

Ships in 2-3 weeks

0.65 kg shipping weight

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0.5x, WD 450 mm, 1/2", C-mount telecentric lens, length 164 mm (LS-TCL-1927)LS-TCL-1927

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LS-TCL-1927: magnification 0.5x, working distance 450 mm, NA 0.021, theoretical depth of field 3.78 mm, total length TTL 164 mm.

0.5x, WD 450 mm, 1/2", C-mount Telecentric Lens. At a glance: magnification 0.5x; working distance 450 mm; max sensor size 8 mm (1/2"); object-side resolution 16.0 µm; image-side f/# 11.8.

  • 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-1927

Optics

Magnification (x)0.5
Working distance (mm)450
Image-side F/#11.8
Object-side telecentricity (deg max)Non-telecentric
Image-side distortion (% max)0.5
Numerical aperture NA0.021
Object-side resolution (um)16.0
Theoretical depth of field (mm)3.78
Image-side MTF30 (lp/mm)70
Total length TTL (mm)164
Front filter threadM25x0.5 after removing the front lens retaining ring
Measured depth of field as shipped (mm)2

Sensor and imaging

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

Mechanical

MountC
Outer diameter O.D (mm)dia. 26
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-1927

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

Image circleØ 8 mmCovers sensors up to 1/2"
Magnification0.5×
Distortion≤ 0.5 %
Total length164 mm
SizeØ 26 mm
NA0.021
Depth of field3.78 mmtheoretical
Filter threadM25 × 0.5behind the front retaining ring
MTF70 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"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 and sensor coverage, supply voltage, power per channel and connector.

Build the full system with this part

Cameras this lens fits

7.1 mm sensor diagonal; this lens covers up to 8 mm

3.2 mm sensor diagonal; this lens covers up to 8 mm

6.6 mm sensor diagonal; this lens covers up to 8 mm

6.4 mm sensor diagonal; this lens covers up to 8 mm

7.5 mm sensor diagonal; this lens covers up to 8 mm

7.7 mm sensor diagonal; this lens covers up to 8 mm

Adapters

For CS-mount cameras

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