Differential Interferometer
from Renishaw

Interferometer encoders provide the ultimate accuracy in linear position feedback. Renishaw is a leader in the field of homodyne interferometry with almost 25 years of experience in machine metrology applications as well as system technology. The HS10 long range laser encoder has been in use since... [See More]

  • Remote Interface: Serial Interface
  • Repeatability: Freq. Stability <± 1 ppb
  • Accuracy: Cyclic Error < 1 nm
  • Measurement Capability: Displacement / Position
DVD400
from Zygo Corporation

Interferometer with 3D digital analysis: DVD development & manufacturing [See More]

  • Remote Interface: Computer Interface; Serial Interface; Application Software Included.
  • Zoom: 1 to 4
  • Resolution: 2.00
  • Aperture Size: 6 to 10