Plusoptix For scientists - to meter accommodation in real time

Power Refractor

To meter accommodation in real time

PowerRef 3 provides binocular, dynamic measurements of accommodation in sphere, convergence and pupil diameter changes in scotopic, mesopic and photopic conditions. It is an unique accommodation meter that is being used by scientists.

Basic features
  • binocular, dynamic measurements
  • 50 measurements per second
  • Contactless measurement
  • Configurable result screen
  • Integrable to own applications
  • Modular structured system components
  • Click here to download PowerRef 3 specifications.
Application
  • Measurement of the correlation of vergence and accommodation
  • Determination of peripheral refraction
  • Determination of the correlation of pupil diameter and accommodation
  • Measurement of accommodation response time
  • Measurement of scope of accommodation
Alignment options

Other than Plusoptix vision screening devices and Plusoptix binocular autorefractors this instrument is not designed for children age 6 months and older. Test person’s head need to be fixed in a chin rest. PowerRef 3 can be located outside of the line of sight by using a hot mirror. This way visual tasks can be offered to a test person in the open field.

Click here to download an overview of the alignment options.

 
Accessories

In order to ease a custom, research specific set-up, Plusoptix offers optional auxiliaries (chin rest, hot mirror apparatus, sliding rail with camera adapter, etc.).

Plusoptix offers complimentary training at its Nuremberg/Germany headquarters (airport code NUE). Scientists are welcome to schedule training at their convenience prior to or after taking their purchasing decision.

Why should I choose a Plusoptix device?


Click here to learn more about the unique selling propositions of the Plusoptix devices.

Studies Power Refractor


Have a look at numerous peer-reviewed clinical studies that validate the accurate measurement algorithm of the Plusoptix devices.
 

Contact us

Get your non-binding offer now!

Contact form
I agree that my details from the contact form will be collected and processed to answer my request. You can revoke your consent at any time for the future via the contact form. Detailed information on handling user data can be found in our privacy policy.