Laser Tracker Accuracy

MetrologyWorks, Inc. 27208 East U.S. 24 Highway Buckner, MO 64016 Phone: +1 816-650-2266. MetrologyWorks GmbH Am Stichkanal 24 14167 Berlin, Germany Phone: +49 162/1826504

Laser tracker accuracy. world’s first laser tracker in 1990, we revolutionized high-accuracy inspection as the world knew it. With the Leica Absolute Tracker AT901, we have done it again. Our best laser tracker to date. At Leica Geosystems, we have built up a rock-solid reputation for designing and Generally, about 25 micron accuracy can be achieved by a laser tracker for short distances, but the accuracy will decrease as the distance increases. However, to fulfill the requirement of the project, the laser tracker must measure a large distance (~800 m). For short distances, a ~10 microns measurement accuracy is needed. Over time, Laser Tracker operators naturally see an erosion in the product’s performance. Wear and tear from regular use, plus a host of environmental factors, create a slippage in accuracy over time (even on a daily basis). Fortunately, there are many ways to test your laser tracker to determine whether it is fit for service. The RADIAN Laser Tracker range and measurement accessories offer a highly flexible, portable coordinate measuring solution with application across all industries. With customer globally in all sectors, API has accumulated a wealth of application experience in aerospace, automotive, energy, heavy machinery, agricultural equipment, military.

Laser trackers measure 3-dimensional coordinates with impressive, and highly repeatable, accuracy in their operating volume. The range of a modern laser tracker is as much as 390′ and in most cases, when working within reasonable range to a measurement, laser trackers are accurate to 0.001”. ISO17025 certified Laser Tracker calibration and accuracy certification of API, Leica and Faro trackers. Scheduling and loaner program. Learn More . CMM Calibration. CMM Calibration. API Services has added Coordinate Measuring Machine (CMM) calibration to its portfolio of machine tool, industrial robot and laser tracker calibration services. SMX/Faro systems measure objects that range in size from one to hundreds of meters with an accuracy of 25 microns (0.001 inches) at 5 meters. The Tracker follows the mirrored target over features, updating the position at a rate of 1,000 times per second. The abundance of data collected yields good statistical redundancy, permitting excellent accuracy and repeatability. Laser trackers are instruments that accurately measure large objects by determining the positions of optical targets held against those objects. The accuracy of laser trackers is of the order of 0.025 mm over a distance of several metres. Some examples of laser tracker applications are to align aircraft wings during assembly and to align large machine tools.

Laser Tracker Systems. High-accuracy probing, scanning and reflector measurement for large-volume industrial applications. Ideal for measuring medium to large parts and providing an ultra-portable solution for large-scale inspection and assembly applications, industrial laser trackers have become an essential piece of metrology equipment in all. Laser Tracker Benefits. The advantage of the laser tracker is that it can measure large objects in three dimensions. An arm-type CMM has a limited measuring range, and when using a hand tool such as a caliper or a tape measure, three-dimensional measurements and accuracy can be difficult to achieve. Laser trackers are used in such situations. Laser Tracker Systems. A long-term standard in industrial metrology: Laser Tracker Systems lead the field in terms of the accuracy, reliability and durability of portable coordinate measuring machines. MetrologyWorks, Inc. 27208 East U.S. 24 Highway Buckner, MO 64016 Phone: +1 816-650-2266. MetrologyWorks GmbH Am Stichkanal 24 14167 Berlin, Germany Phone: +49 162/1826504

This level of accuracy is the result of using a Leica Absolute Laser Tracker AT901 to send measurement readings to an accuracy correction algorithm, which processes them at a rate of 1,000 scans per second. 2 Accuracy analysis of Laser Tracker 1 Introduction . 1 Introduction . 1 Introduction In recent years, with the development of modern industry, especially the rapid development of manufacturing industry, the 3D precision measurements for all kinds of large-scale engineering or large pieces of the The API, ISO 17025 accredited, on-site laser tracker certification services provide a traceable accuracy statement for your tracker to the B89.4.19-2006 standard. API services certifies all brands and models of laser trackers providing an independent statement of tracker performance. The accuracy and speed of the laser tracker distinguish it from other portable coordinate measuring instruments. Many industries, including the automotive and aerospace industries, must precisely measure the three-dimensional features of large objects.An increasingly popular way to do this is with the versatile laser tracker, a device first introduced in the late 1980s.

The Highly-Affordable, High-Accuracy CMM. Vantage Laser Trackers. Large-Scale, Portable, High-Accuracy 3D Measurement. Super 6DoF TrackArm. The Most Versatile Portable 3D Measurement System. Tracer Laser Projectors. FARO Tracer SI Imaging Laser Projector FARO Tracer M Laser Projector Efficient, Accurate, Laser-Guided Assembly, Layout. The accuracy of the tracker can be found in the Tracker manual. Keywords: accuracy, specs, accuracy specs. Back to top; Accuracy of the Level in the Laser Tracker; Accuracy Verification the ADM System on the Laser Tracker 2. Faro Laser Tracker. Faro Vantage Laser Tracker is compact and portable, with the capability of tracking over a large volume. It has an accuracy down to 75 microns. The system is targeted at inspection applications and can also be integrated with a 6DoF tracking arm to allow for more complex measurements. The Laser Tracker is considered the most accurate large scale metrology device available for industrial measurements. These devices were developed in the early 1990's and are based on using angle encoders and a laser interferometer to record angle and distance measurements. Using Horizontal and Vertical angle readings combined with the highly accurate distance measurement of the…

The FARO ® Laser Tracker has a level that is accurate to +/- 2 arcseconds. There are 3600 arcseconds in one degree, or 1 arcsecond is 0.000278 degrees. Relatively speaking, that is approximately +/-0.002" per 17' from the Tracker head.