Microscopes are a great way to see the mysteries of the universe hidden at the smaller scale. When they were first developed, scientists had to rely on illustration to convey their findings through the lens. Thankfully we can now rely on photography to help us out instead. Many microscopes come with a special port — often called a trinocular port — for mounting a camera. Using this, [Brian] developed a DSLR mount for his microscope using a hacker staple: PVC pipe.
The virtues of PVC pipe are many and varied. It’s readily available in all manner of shapes and sizes, and there’s a wide variety of couplers, adapters, solvents and glues to go with it. Best of all, you can heat it to a point where it becomes soft and pliable, allowing one to get a custom fit where necessary. [Brian] demonstrates this in using a heat gun to warm up a reducer to friction fit the DSLR lens mount. Beyond that, the mount uses a pair of lenses sourced from jeweller’s loupes to bring the image into focus on the camera’s sensor, mounted tidily inside the PVC couplers.
PVC’s a great way to quickly and easily put a project together — so much so that there are fittings available specifically for using PVC to build stuff. Video below the break.