I'm wearing polarized Ray Bans and the screen is harder to see, but not impossible.

P.S. Don't break the speed limit!

 

The only issues viewing screens through polarized lenses are in cases of cross polarization. You may notice this when viewing the readout at a fuel pump for example (dunno why their polarization runs horizontal instead of vertical). No problems with the nav screen. I can't imagine why your cop equipment was cross polarized but that's what it sounds like.

 

Not that you need anymore evidence but no issues here with polarized lens either.
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The only time I have a problem is when I'm not wearing my glasses... Of course they're prescription polorized.

 

I wear prescription polarized sunglasses and I don't think the screen looks as clear as it would without them.
A few years ago I got tired of the hassle of reading certain screens like my cell phone,camera, credit card machines,etc with my polarized glasses so I had a pair of prescription sunglasses without polarization made at Eye Glass World.
The first time I put them on outside, in the SW Florida sun, the glare was so bad I brought them back and had them add the polerization for another $100.

 

oakley Hijinx HD lens is a-o-k.

 

Absolutely no problems with either Maui Jims or Oakley polarized lenses.

 

+1 agreed

 

I wear both polarized Versace sunglasses and Ray Bans. I don't have trouble seeing anything at all when it comes to the nav screen. I can see cool colors in my tinted windows when the sun hits them correctly though.

 

I have Prada shades with polarized lens and I can see the Nav screen without any issues.

 

Polarized Carreras with no problems

 

sometimes i freak out and think my car is off or the screen went out when i look at it. i wear Costas and i cant see a thing on the screen.

 

The orientation of polarization is going to be the key. Mine are fine unless I tilt my head 45 degrees or so to the right, then it's very difficult to see the screen. I thought my lenses would have been polarized vertically, but apparently not.

 

I have polarized prescription lenses from Lenscrafter's, no problems

 

I have oakleys and it works just fine