Surface Scanning Laser Confocal Displacement Meter

LT-9000 series

This product has been discontinued.

Surface Scanning Laser Confocal Displacement Meter LT-9000 series

LT-9000 series - Surface Scanning Laser Confocal Displacement Meter

The LT-9000 Series sensors combine the benefits of surface scanning with a confocal setup, providing high-resolution displacement measurement. These displacement meters utilize a tiny beam spot of just ø2 µm (ø0.000079"), that traverses the surface to produce stable results on microscopic targets and features. Surface scanning enables high-accuracy measurement of tilted or rough surfaces, while the confocal design improves reliability for thin films, making the LT-9000 Series ideal for any application where high performance is required. The built-in camera captures clear images of the surface, making it easy to identify the measurement location and align the sensor appropriately.


  • High-Accuracy Surface Scanning Method
  • Excellent resolution of 0.01 Mil (0.3 µm)
  • Quick and easy setup functions
  • Multiple measurement modes for a wide range of applications


Latest Technology

High-precision Measurement on Any Material or Surface

CL-3000 series - Confocal Displacement Sensor

  • High-precision measurement on any material or surface
  • Ultra-compact and lightweight
  • Effective on curved, uneven and rough surfaces
  • No influence from heat or electrical noise

View Catalog CL-3000 Series Confocal Displacement Sensor Catalog