@bhepler Thanks for the feedback. For this first project I do need something quite a bit more reflective so I think I’ll continue the conversation with the glass shop to see what else they can source.

I’ve been wanting to build a magic mirror for a while and was lucky enough to be given a piece of 2-way glass, but my excitement faded when I tested it in front of a monitor and found it’s quite dark and not particularly reflective. It looks like what you see when you look at a car window that has a dark tint.

In the shot below I set a handheld mirror next to the 2 way glass to illustrate the difference.

My question is, is this just due the inherent properties of the glass or will it be improved when I black out the area behind the glass? Or is there any other treatment or polishing that would improve reflectiveness?

Thanks in advance for any suggestions…