X-Sight ONE

The ONE extensometer you want

X-Sight ONE

A video extensometer based on the latest Digital Image Correlation technology reaching the state of the art. The hardware device ONE is today's most Xsighting device for strain measurement

The ONE combines high-precision measurement together with a user-friendly graphic interface to keep the focus on the experiment during tensile, compression, bending, shear, torsion, and fatigue testing.


  • Default single cam measurement length: 240mm (130mm)
  • Default res. ISO9513:Class 1 (Class 0.5) ASTME83-10: Class B-1
  • Gauge Length: Selectable single or multiple gauge lengths
  • Data acquisition rate: 75-200Hz
  • Axial and radial neck detection
  • Torsion testing
  • Lighting: Auto-switching light

The device is stackable. In case you need longer measurement length two or three ONEs can be mounted next to each other.