homogeneous glass panel

[bonf2]

Good evening to all,
I have glass panels with a continuous façade with which I made glass parapets of the terraces.
I wanted to ask if, in the display with homogeneous colors it is possible to make them semi transparent in order to see the holes and elements on the back.
thanks to all and good year late.

 

[bonf2]

Maybe I solved it. . .replace graphic visibility, continuous facade panel, transparency.. .