How to Use ImageJ to Measure Particle Size

ImageJ is an open-source image processing and analysis software developed by the National Institutes of Health (NIH). It is widely used in scientific and medical research for tasks such as measuring particle sizes, analyzing cell structures, and processing various types of images. 

In this poster, we have provided steps on how to use ImageJ to measure particle size from a photo.

You can download ImageJ from the following link: https://imagej.net/ij/download.html