DIY Interferometer Kit – Laser Displacement Measurement System W/ Controller & Display

Okay, physics and optics nerds, this one's for you.

This is a DIY interferometer kit for measuring displacement.

It's a seller-refurbished unit made from new and salvaged healthy parts, so it's a great way to get into precision measurement without breaking the bank.

The kit includes the laser, a controller, and a display.

It's an unbranded, generic optoelectronic kit, but it contains everything you need to build a working system.

Perfect for a hobbyist lab, advanced physics projects, or just tinkering with light and measurement.

Made in the USA.