Measurement app

Inspect samples with precise measurement tools



TAGARNO Measurement Application enables you to perform precise measurements directly from your FHD digital microscope. The application offers features such as point-to-point, circle, angle and area measurements as well as performing advanced calibrations, lens correction, text, arrow annotations and others. Read more about all the measurement application features below.

Please note that you need a mouse and keyboard to operate the TAGARNO Measurement Application. 


How does it work?

Watch the video below to see the TAGARNO measurement application in action.


NB: To perform the calibrations displayed in the video, you need calibration sheets. Sheets A-C can be downloaded here. Sheets D-I will be shipped to you when ordering the app.





  1. Object and text color adjustment
    This feature allows the user to change the color of the graphics for better visualization. This way your measurements on the sample can be clear and easy to inspect.

  2. Background color adjustment
    Adjust the color of the text annotation background before using the text annotation tool.

  3. Point-to-point measurements
    With this measurement tool it is possible to measure the distance between two points. Use left mouse click to place the two endpoints.

  4.  Distance to line measurement 
    Measure the distance between a line and a point.
  5. Polyline measurements
  6. Circle radius measurements
  7. Angle measurements
  8. Polygon area measurement
  9. Place text annotations
  10. Use arrow annotations
  11. Live camera view
  12. Lens curve corrections



  1. Standalone microscope - No computer needed
    The application is installed directly on the microscope with no need for an external computer connected to the visual inspection microscope. All you need is a mouse, a control box and a monitor connected directly to your microscope and you are good to go!

  2. Precise and accurate measurements
    Get precise measurements with lens correction and various calibration methods. Accuracy of the TAGARNO Measurement Application can be as precise as ± 3 µm.

  3. User friendly interface
    Benefit from an easy to use and intuitive menu. Manage shortcuts, save templates and many other seamless options in a user friendly interface.

  4. Document your work
    Save your file in different formats, with out without graphics, on a USB or even directly on your computer via LAN. Sharing images and documentation materials with colleagues and supply chain partners have never been easier

  5. Quarterly updates
    Benefit from quarterly updates that gives you access to the newest features and ensures that your microscope it always up to date. It is also easy to purchase new applications that can help your inspection processes without having to change your microscope