If you’re in the mood for a little trip to Nostalgia land, then you should take a couple of minutes to check out this awesome video from 1972 about the Polaroid SX-70. But it’s about more than that, it starts out with a lot of educational history about photography. The special (which aired on PBS a while back) explains how the camera is used and even the science behind its design.

For those of us old enough to remember the camera in our younger days, this video is going to bring you back to a much simpler time.

Via Reddit R/Polaroid

Disclaimer: I’m a mod for R/Polaroid. And this is genuinely cool.