The Levenhuk MED calibration slide is an accessory for calibrating microscope image analysis programs. It is actually a clear piece of glass with a micrometer scale engraved on its surface. The scale arranged in a circle is clearly visible under the microscope. The smallest pitch is 0.01 mm. With the calibration slide, the program can be quickly set for measurement in the desired unit.

The Levenhuk MED calibration slide can be used with any brand of microscope.

Using the calibration slide
- Fix the slide on the microscope stage
- Select the lens you want to use for work by rotating the turret head
- Set the camera to maximum resolution image capture mode and then take a photo of the scale
- In the image analysis program, select the calibration mode, mark the maximum visible distance with the mouse, and then enter the obtained value in real units
- Enter the calibration name and check the values ​​again
- If you did everything right, the program remembers the correction factor and will independently convert the values ​​to the desired units in the future

Specifications
- Scale length: 1 mm
- Number of scale divisions: 100
- Pitch: 0.01 mm