Electrobinoculars from Star Wars A New Hope.
Only other thing you might want to do is add some acrylic or perspex to the lenses. I left space inside the 3 parts so that you can fit the acrylic and the parts will still fit onto the binoculars.
designed to be printed on a 200x200x200 printer.
Print the hood part with supports
You might have to rotate the 3 largest parts 45 degrees in the Z axis to fit your print bed.