Multisensor

A consumer device display screen is the sole interface between the user and the device, meaning the out-of-the-box customer experience relies entirely on absolute optical and tactile perfection. Even minor surface imperfections like microscopic scratches, pits, or dents can refract light, disrupt touch sensitivity. Because modern cover glass is incredibly hard but inherently brittle, a …

fast Consumer Device Display Inspection – Down to the Micrometer Read More »

Medical stents, frames, and tubes are cylindrical objects by design. However, it is a standard industry practice to utilize 2D measurement techniques to inspect them. 2D measurement of a 3D object often leads to data not being reliable or complete. To solve this challenge, we deploy high precision 3D measurement devices and 360 degree scanning …

Medical Stent Inspection in Full 3D Read More »

Using precision height sensors is a more accurate way to measure well plate fill level than many of the commercially available options. Specifically, using a high accuracy chromatic confocal sensor provides a non-contact method for well plate measurement to the microliter. Various sensor options are available to provide a wide range of measurement volumes and …

Well Plate Measurement Using Height Data Read More »

Many of our customers look to us to help them with their flatness measurement projects. Sometimes they are looking to validate their substrate materials before they spend the money populating the substrates with their products and devices. Other times they are looking to validate the flatness or coplanarity of a finished part surface to see …

Measuring Flatness over large surfaces Read More »

Shadowing occurs when the laser is blocked by a part surface while trying to return to the sensor head. The problem: Missing surface data The triangulation principle, such as the one used by laser measurement devices, often has a limitation when it comes to measuring surfaces with tall features. These tall features obstruct the outgoing …

Removing shadowing effects when using laser triangulation sensors Read More »