3D tomography imaging for mobile phone manu­facturing

Inspecting transparent structures inside smartphones and displays

3D tomography imaging for mobile phone manufacturing

FocalSpec sensors can be used for studying transparent structures inside devices and displays in mobile phone manufacturing. The sensors contain embedded fast signal processing units, which detect all the surface layer 3D profiles in the tomographic images. The height information of every measured data point can then be processed in calibrated micrometers. Finally, the intensity of every detected surface point is calculated with high resolution (>12 bits).

Smartphone display layers are illustrated as 2D grayscale intensity images.

Example 1: Smartphone display layers are illustrated as 2D grayscale intensity images. Separate display layers can be clearly visualized due to LCI’s large depth of view.

Imaging and measurement options for 3D curved and smart glass

  • 3D topography profile
  • Surface roughness
  • 3D tomography imaging
  • 3D dimensions and
  • 2D grayscale intensity imaging

Tomographic images of smartphone camera structure

Example 2: Smartphone camera structure is visualized by using FocalSpec Line Confocal Imaging LCI1201 sensor. In addition to dimensional measurements, particles and delaminated camera optics can be identified.

Let's work together

Contact us and let’s discuss further how we can help you to develop your business.

Contact us

Choose
Choose
Choose
*Mandatory field
Send message
Thank you. We will be in touch.