Ya I found my non polorized sapphire iridium lenses to be dark to look through, all while my buddies sapphire iridium polorized lenses lighter to look through. And the specs for light transmission being the same. I can't explain it. My non polorized sapphire iridium lenses were dark to look through in anything other then being out in the direct sunlight. Dunno whyDepends on lighting...DWP shines in the sun.
I’m surprised you feel Sapphire is too dark to look through. And isn’t polarized unusually worse? Odd...