We can expand and enhance your microscope function to "QPM".

We can easily change your microscope to quantitative phase microscope with QPI-unit extension. Additional attachment of QPI-unit to your microscope or one you are not using can change into the QPM. It is possible to measure glass or cells accurately. In some cases, special illumination device or imaging camera is additionally required. Please let us know your operation environment.

Advantage of QPI unit

QPI unit is adopting the common optical path that has strong ability of resisting environmental disturbance, such as oscillation. Therefore it will not require particular optical bench It can be introduced to production site(factory) as it has very stable structure.


  • Oscillation resistant → not influenced by the operation environment
  • Extendable to the existing microscope → low cost introduction
  • Few accessory → easy adjustment