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Last Updated: Apr 25, 2025 | Study Period: 2023-2030
A PSD or CMOS/CCD detector and a solid-state laser light source are both components of laser triangulation sensors.
A portion of a laser beam that is directed at the target being measured is reflected by focusing optics and falls onto a detector.
The laser beam moves on the detector proportionately to the target's movement.The measurement of the angle of view of a laser beam spot projected onto the surface of an object is the basis of the laser triangulation principle.
The CCD sensor finds the pixel with the laser light peak value after analysing the light quantity distribution of the object's reflected beam.
Triangular reflection is used to measure a single point via laser displacement sensors, also referred to as point lasers. Contrarily, laser profilers measure the entire length of a line.
Because data is gathered point-by-point, laser displacement sensors have a high measurement precision but a low efficiency.
Non-contact measurements of an object's position, displacement, and distance are offered by laser displacement sensors in a reliable, quick, and highly accurate manner.
They are frequently employed in industrial settings for measurement purposes related to quality control, process automation, production monitoring, control, and testing.
A PSD or CMOS/CCD detector and a solid-state laser light source make up laser triangulation sensors. A detector receives a portion of a laser beam that is reflected through focusing optics onto the target that is being measured.
On the detector, the laser beam moves in proportion to the target's movement. Because the focused light can "burn" through dust, laser sensors typically perform well in dirty conditions.
Long sensing distances and the detection of small targets or objects through small openings are also made possible by the focused beam.
Process monitoring and closed-loop feedback control systems frequently make use of laser sensors.
TheGlobal Triangulation Laser Displacement sensors marketaccounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
With the introduction of the optoNCDT 1900 LL laser line sensor and the addition of new, larger measuring ranges for the optoNCDT 1900, precision sensor manufacturer Micro-Epsilon continues to develop and expand its already extensive line of laser triangulation sensors.
The optoNCDT 1900 LL is intended for distance measurements on shiny, metallic, rough, and structured surfaces.
The conventional point of light is transformed into an oval-shaped light spot (small laser line) by a special cylindrical lens. The oval light spot used for optical averaging makes up for any unevenness in the target surface.
The intelligent software algorithms and the oval-shaped light spot eliminate disturbances brought on by surface roughness, indentations, or small holes. Additionally, it aids in adjusting for the laser's surface penetration.
Measurements involving only a change in distance along the z-axis are where the laser line really shines.
The measurement values are more stable than those from comparable point laser sensors when the target's x- or y-axis moves.
There are three different measuring ranges for the optoNCDT 1900 LL: 2 mm, 10 mm, and 25 mm. Miniature Epsilon has likewise extended its optoNCDT 1900 series of point laser sensors with new extra estimating ranges.
There are currently seven versions of the sensor, each with a measuring range of 2 mm, 10 mm, 25 mm, 50 mm, 100 mm, 200 mm, or 500 mm.
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2023-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2023-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2023-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2023-2030 |
21 | Product installation rate by OEM, 2023 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2023 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |