A microscope on display

The OpenFlexure Microscope is an open-source 3D-printed microscope, including a precise mechanical stage to move the sample and focus the optics. There are many different options for the optics, ranging from a webcam lens to a 100x, oil immersion objective.

The OpenFlexure Microscope has been demonstrated to function well in a range of imaging modes. As standard, the microscope operates in bright-field reflection imaging. However, bright-field reflection, polarisation-contrast, and even fluorescence imaging have all been demonstrated by various users around the world.

The trick of making a microscope out of a webcam has been around for a little while, and produces good results. However, getting a nice mechanical stage to focus the microscope and move around on the sample is tricky. This project is a 3D printable design that enables very fine (sub-micron) mechanical positioning of the sample and the lens, with surprisingly good mechanical stability. It’s discussed in various media articles and a paper in Review of Scientific Instruments (open access).


Build a Microscope

A guide to printing, assembling, and installing a microscope

Install Control Software

Download and install software to control a microscope

Develop and Extend

Extend a microscope with software plugins and hardware add-ons