I am planning to show how steampunk would cope with 3D glasses.
I'm not sure I understand...
During the Victorian era, there were more than a few methods in common production and use to allow for 3D viewing (albeit mainly still images; Edison patented a stereoscopic kinetoscope, for instance); the stereoscope being, of course, the most commonly known.
This is the thing I find fascinating about the 19th century: In many cases, ideas that are floated in the "steampunk" crowd either were actually done during the period or were experimented with in some fashion. In many case, what is left over was successfully implemented during the Edwardian period (though technically that was in the 20th century).