Night driving glasses, Latest and newest invention is a deja vu from 30 years ago

New Innovative Device Helps Reduce The Risk Of Road Accidents!

Equipped Polarized Lenses. Lightweight. Resistant. Enhanced Clarity. Ultra HD Vision.

see all of it:
http://savinghomeownerstips.com/nighthd/?voluumdata=BASE64dmlkLi4wMDAwMDAwMS02NjRmLTQwZTItODAwMC0wMD AwMDAwMDAwMDBfX3ZwaWQuLjc5YWMzMDAwLTdmMjMtMTFlNy04OWRjLWE5N2 FkZDRlNWQ3Y19fY2FpZC4uNTU0NTExMDQtZWE1OC00Y2MwLWEwNjgtZjE5YT cyYjE3NzcwX19ydC4uUl9fbGlkLi43MWYwOGU4NC1jNDJjLTRjNGQtOTVmYi 00YWE2ODdkYjE0MjlfX29pZDEuLjRjZTljYmY2LTFkN2UtNGQwOC04YzNhLT dhMWM1Y2ZmMzlkN19fdmFyMS4uYWRncm91cDFhZDFfX3JkLi5fX2FpZC4uX1 9hYi4uX19zaWQuLl9fY3JpLi5fX3B1Yi4uX19kaWQuLl9fZGl0Li5fX3BpZC 4uX19wZWlkLi5fX2l0Li5fX3Z0Li4xNTAyNTE5OTUwNDMz&s4=adgroup1ad 1#use



What do you say ?

I say exactly what you do. I have some old hilco yellow polarized lens frames that are at least 30 years old. There has never been an empirical study that shows an improvement in actual better night vision with these though right? Any enhanced clarity is negated by reduced vision because of less light reaching the eye. There was a pretty good study on this someone posted once upon a time. I basically leave it in the eye of the beholder, if they feel like it helps I let it help, but I never tell them it will. I'll gladly tint a few for'em though.

How effective is a polarized lenses with this level of tint?

This version of 'yellow driving lenses' seems to entail a grey gradient at the top- I guess that is what separates these from the rest? Or maybe it is a grey gradient polar with a yellow tint added...

Either way I'm still an advocate of BluTech for night driving- clearest vision and least amount of stress on my eyes.

VE Clear Blue w/ AR is my vote. Or even the Duravision Blue.
Any lens with more than 5% residual tint should not be recommended for night driving imo. It's all about light transmission.

I imagine this as a late night commercial that suckers all the "as seen on TV" peeps.

Quote:

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Originally Posted by King of the Lab

I imagine this as a late night commercial that suckers all the "as seen on TV" peeps.

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When the Blue-Blocker Glasses (same idea for Daylight) came out on TV in 1983, they sold thousands over and over.

Quote:

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Originally Posted by Chris Ryser

When the Blue-Blocker Glasses (same idea for Daylight) came out on TV in 1983, they sold thousands over and over.

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Lots of products that don't do anything useful sell thousands over and over. Pet rocks sold millions. Our job is to know better and steer our patients accordingly.

Good point Andrew Hamm.

Off topic, but my favorite late night commercial of all time is the First Alert button for senior citizens. "Help! I've fallen in the park and can't get up!" Not funny, but funny.