A calibration (micrometric) slide is necessary in order to adjust the image analysis program. With its help a correction factor is determined that enables you to increase measurement accuracy. Levenhuk 3 Slide is suitable for microscopes of any brand and it is made of optical glass and has standard dimensions.

Three micrometer scales are applied to the slide: with division values of 0.1mm 0.01mm and 0.05mm.

How to use the calibration slide:

  1. Fix the slide on the microscope stage.
  2. Rotate the revolver to select the working objective.
  3. Set the camera to shooting mode at maximum resolution and then take a photo of the scale.
  4. In the image analysis program select the calibration mode use the mouse to indicate the maximum visible distance and then enter the resulting value in real units.
  5. Enter the name of the calibration and double-check the values.
  6. If everything is done correctly the program will remember the correction factor and in the future it will independently convert the values into the required units of measurement.
Brand Levenhuk Inc. USA
Warranty years 2
EAN 5905555017198
Package size (LxWxH) cm 9.5x4.5x1
Shipping Weight kg 0.02
Material optical glass
Scale division mm 0.1/0.01/0.05
Calibration slide size mm 75x25x1.1

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..


- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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