Brand New 8 gallon bio cube

Look at the sky on a sunny day is several spots and tilt your head let and right. The sky will change color.
They do this, and I can see remarkably well while it’s snowing and I’m driving, if that provides any clues lol. I don’t see markings on the lens. I bought them in person in sunglass hut, so I assume they are legit Oakley’s lol. I just thought all Oakley’s, especially ones over $130 would be polarized.
 
Mine don't
Oakley makes
non polarized
polarized
non polarized prizm
polarized prizm
Prizm lenses have prizm etched in top corner but they don't say whether polarized or not

But if you type in the number on the inside including the hyphen.
Like mine are Oakley 009340-0952
google brings couple pairs and my exact pair for sale on ebay. Says polarized prizm in description. You should be able to do the same with yours.
I paid 130 for mine last May almost a year ago...here there are on amazon for 75 bux o_O https://www.amazon.com/Oakley-Trillbe-X-Prizm-Sunglasses/dp/B01N39QU7H?th=1
 
It is absolutely 100% true. If you take a laptop and put it on one side of the glass and then look at it from the other side of the glass through polarized sunglasses, tempered glass will have black blotches with areas that you can see through to the computer screen. If its non tempered it'll go completely black. I tested several tanks at my local fish store before purchasing one.

You can also break the porcelain off of a spark plug and lightly toss it against the glass. If it breaks into big sharp pieces it's not tempered. If it breaks into a bunch of little pieces and sounds like rice krispies for 15 seconds then its tempered. Just make sure nobody sees you doing this at your local pet store. They have an air tight 'you break it, you buy it' clause.
 
137 009189-08

It just says they block uva, uvb, and uvc. Does that mean polarized? It’s made of violet iridium.
 
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They do this, and I can see remarkably well while it’s snowing and I’m driving, if that provides any clues lol. I don’t see markings on the lens. I bought them in person in sunglass hut, so I assume they are legit Oakley’s lol. I just thought all Oakley’s, especially ones over $130 would be polarized.
They’re polas.
My gas station glasses do it too.
 
shoot grab those ones for 75 bux I linked, polarized prizm iridium lenses plus they look great!
They're even limited sapphire collection.



shades2.jpg


shades.jpg
 
shoot grab those ones for 75 bux I linked, polarized prizm iridium lenses plus they look great!
They're even limited sapphire collection.



shades2.jpg


shades.jpg
Niceee
 
You can also break the porcelain off of a spark plug and lightly toss it against the glass. If it breaks into big sharp pieces it's not tempered. If it breaks into a bunch of little pieces and sounds like rice krispies for 15 seconds then its tempered. Just make sure nobody sees you doing this at your local pet store. They have an air tight 'you break it, you buy it' clause.
You just became my bff!
 
shoot grab those ones for 75 bux I linked, polarized prizm iridium lenses plus they look great!
They're even limited sapphire collection.



shades2.jpg


shades.jpg
You know an awful lot about sunglasses...does somebody have a little problem? I mean collection?
 
True story. There was a drug dealer that locked his keys in his car. He was making some less than nice comments about police officers being worthless because I told him we don't carry slim Jim's anymore. I told him I COULD get into his car for him. I also warned him the window might break the first time I try it...guess what? A spark plug will open it every time!
 

WHEN REEFING GETS TOUGH, WHAT KEEPS YOU MOST INVESTED?

  • My livestock depends on me, so I keep showing up for them

    Votes: 17 53.1%
  • I look for small signs that things are improving

    Votes: 3 9.4%
  • I want to figure out what’s going wrong

    Votes: 1 3.1%
  • I remind myself that rough stretches will pass...just keep reefing

    Votes: 7 21.9%
  • I lean on other reefers for advice or encouragement

    Votes: 0 0.0%
  • I simplify, step back from tinkering, and give the tank time

    Votes: 2 6.3%
  • Honestly, sometimes I wonder if I want to keep going

    Votes: 2 6.3%
  • Other (Post in the comments)

    Votes: 0 0.0%
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