I am too looking for the good mirror in France. My aim is to put the mirror in my bathroom, i need a very good mirror.
I made a first test with a regular 2 way mirror, but the mirror was too strong. (i don’t know its characteristics).
I ordered a Stopsol Supersilver Clear sample, but it is is too strong too (LT=56%, LR=37%).
If I well understood, the mirror reflects LR % of the light and transmit LT% of the display
-> the best mirror must have the best LR value.
From the characteristics of the mirror you found here : http://www.schott.com/architecture/french/products/decorative-glass/mirona.html
I think the best would be the mirona high reflective… The mirror you have seems to be a bit dark…