Polarized filters

[cephalotus]

I was on the other site and read you could use polarized filters to find out if glass is tempered. Does anyone have any information on this?

[Sir Patrick]

I have heard the same, but have no info on the subject.

You have a glass shop close? Most glass shops will tell ya if its tempered or not.

[cephalotus]

Yeah that is the one thing I do have fairly close but dragging a 150 down to the glass shop is quite a chore.

I have heard the same, but have no info on the subject.

You have a glass shop close? Most glass shops will tell ya if its tempered or not.

[Tom@HaslettMI]

Not sure if this applies but with my polarized sunglasses on car windows often look kind of checkered...

[cephalotus]

I will stop at the glass shop tomorrow and ask them. Will post my results.

[vittleking]

drill it with a hole saw, you'll find out that way LOL.

[cephalotus]

I was hoping for a more economical approach.

drill it with a hole saw, you'll find out that way LOL.