What is Reddit's opinion of

""




Categories:

Check price

1 comment of this product found across Reddit:
cropcomb2 /r/Dryeyes
1 point
1970-01-20 04:52:04.387 +0000 UTC

https://www.amazon.com/Instant-Sunglasses-Regular-Size-Grey/dp/B07CSJ3BC8/ref=sr_1_4?keywords=sunglass+inserts&qid=1659124137&sr=8-4

That style (surely not these particular ones else they'd emphasize being polarized, and they do seem kinda cheap/poorly made, so I'd not even trust they block UV A & B), from my local dispensing optician, a common stock item amongst dispensing opticians locally. Offered in 3 sizes (I go with medium).

Mine (not all are) are: polarizing (hugely glare blocking), and, both UV A & B blocking (I had a 2nd optometrist double check this). If you've two, you can turn them so that they block essentially 100% of all light (as a check that they are indeed polarized).

I got a matching yellow tinted one (UV A & B blocking) for cloudy days (more social) not polarized. Clouds do NOT appreciably block UV.