Rozwiązania i Komponenty dla AutomatykiSolutions and Components for Automation

Laser triangulation sensors

Laserowe czujniki triangulacyjne

- Measurement of small objects thanks to the small spot size
- Wide measuring range
- Long distance to the object being measured
- Excellent linearity
- High measuring frequency
- Synchronization of two sensors
- Measurement of shiny, metallic and rough surfaces

Laser triangulation: contactless sensors of position and displacement.

optoNCDT laser sensors uses laser triangulation for measurement. Triangulation means distance measurement by angle calculation. In measurement technology, a Sensor projects a laser spot onto the Measurement object. The reflected light falls incident onto a receiving element at a certain angle depending on the distance. From the position of the light spot on the Receiver element and the distance from the sender to the Receiver element, the distance to the Measurement object is calculated in the Sensor.


Optical displacement sensors can execute distant measurement with very small measuring spot. Altmost all modes are equipped with high resolution CCD matrix or CMOS-line andDSP (digital signal processing).

ProductMeasurement rangeResolutionLinearityFrequency of measurementsAsk for a product
optoNCDT 550010 | 25 | 100 | 200mm1.5 µm75 kHz
thicknessSENSOR 10mm | 25mm
optoNCDT ILD1900 LL2 - 50 mm1 µm10 kHz
optoNCDT ILD122010-50 mmfrom 10 Âľm1 kHz
optoNCDT ILD132010-100 mm-± 0.12% F.S.O.2 kHz
optoNCDT ILD142010 - 500 mm-± 0.08% F.S.O.4 kHz
optoNCDT ILD1420 CL110 - 50 mm8 µm4 kHz
optoNCDT ILD1750BL20 | 200 | 500 | 7500.006% F.S.O.± 0.12% F.S.O7.5 kHz
optoNCDT ILD1710/231010 - 50 mm0.005% F.S.O.± 0.1% F.S.O.10 kHz
optoNCDT 1750LL2- 50 mmmax. 0.1 µm1.6 µm7.5 kHz
optoNCDT 1750-2DR2 - 20 mm1.6 µm7.5 kHz
optoNCDT 17502 - 750 mm1.6 µm7.5 kHz
optoNCDT 19002 - 500mm1 µm10 kHz
optoNCDT 2300BL2 - 50 mm0.0015 % F.S.O.± 0.03% F.S.O.49 kHz
optoNCDT 23002 - 300 mm0.0015 % F.S.O.± 0.02% F.S.O.49.02 kHz
optoNCDT 2300LL2 - 50 mm0.0015 % F.S.O.± 0.02% F.S.O.49.02 kHz
optoNCDT 2300-2DR2 mm30 nm0.6 µm49 kHz
Removed from the portfolio
optoNCDT ILD130220 - 200 mm0.02% F.S.O.± 0.2% F.S.O.750 Hz
optoNCDT ILD14025 - 600 mm0.01% F.S.O.± 0.2% F.S.O.1.5 kHz
optoNCDT ILD1402SC5 - 600 mm0.01% F.S.O.0.18% F.S.O.1.5 kHz
optoNCDT ILD16100.5 - 200 mm0.002% F.S.O.± 0.2% F.S.O.10 kHz
optoNCDT ILD16300.5 - 50 mm0.002% F.S.O.± 0.2% F.S.O.100 kHz
optoNCDT ILD17002 - 750 mm0.005% F.S.O.± 0.08% F.S.O.2.5 kHz
optoNCDT ILD1700LL2 - 50 mm0.005% F.S.O.± 0.1 % F.S.O.2.5 kHz
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