Don't mind the black dot. It's for my own reference. Here it is under my super bright work bench light. Wimpie send me a Bentley case and crystal and I put in an old dial myself so you can get an idea of the result. Of course there is dust and debree in the case as everything is hold down with a cloth from the the back side
The crappy Iphone pics can't really capture the purplish colour and true anti-reflective properties but you get an idea....
More info and better pics after the week-end.