Flying microscope build seems way too nice for a home lab

This flying microscope is a tool which [Darrell Taylor] can be very proud of. He wanted to have an inspection microscope for working with surface mount projects. He got his hands on a binocular version for a song and dance because it came without a stand. Initially he built a simple rig but if it wasn’t in the right place it was hard on the body, and the upright section was getting in the way of larger projects.

This time around he used a hanging track system instead of a stand. He had some aluminum track on hand which was originally meant for use with a sliding glass door. He fabricated a trolley to interface with the track, and added a vertical rod to support the microscope. This makes it easy to slide the unit to the side when not in use, and provides for some height adjustment as well. To add to the functionality he included a light on the opposite side of the scope. This keeps the project illuminated without shadows being cast by his hands or the scope itself.

Build a stereo microscope from binoculars and a camera lens

Here’s an oldie but a goodie. [RunnerPack] stumbled upon an article from 2001 about building a stereo microscope from a pair of binoculars and a camera lens. With a ring light attached to the end of the camera lens, we couldn’t think of a better microscope for SMD work.

To mount the binoculars to the camera lens, [Giorgio Carboni] made a very nice adapter containing four prisms. These prisms are very carefully aligned and glued down with a little bit of epoxy. By using an 8×30 pair of binoculars and a 35-100 mm camera lens, [Giorgio] was able to get a magnification factor of 10-57x. With a macro lens this factor can be increased (a 28mm lens bumps it up to 71x, but a lot more light is needed).

The pedestal is just a few ground rods and ground steel rods, something that requires a bit of machining. Since 2001, though, a lot of tinkerers have 3D printers so it could be possible to build a more easily manufactured version of the focusing apparatus.

[RunnerPack] had a pair of binoculars and a camera lens handy and tried a mono version of this build. He says he was blown away, but unfortunately didn’t provide any pictures. If you decide to build this project, be sure to snap a few pics and send it in on the tip line.