Getting back to my 121/2" homemade mirror after a spell of several years with it stored away.
I can see dust and some larger particles on it, in spite of it being inside a closed Tupperware container taped shut.
I want to get back to this project now that I have interest in this again but where to start?
A. Hose it off outside for 15 minutes?
B. In a sink after soaking in a mild soap solution?
C. using about 20 Zeiss lens cleaning tissues?
Or a combo of the above?