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HD Vision WrapArounds

These are sunglasses that claim to give you HD vision (whatever that means) and enchance your vision. Just saw a TV ad for them and it was ridiculous. How anyone could actually be inticed to buy these pieces of junk is beyond me. One lady in the ad claims they look like designer glasses, when really they look down right silly.

https://www.hdwraparounds.com

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 Looks like they: Decrease brightness/filter. Encase your eyes so your pupils adjust to the lower light amount. (any leakage and these would seem like normal sunglasses.) This = Less washed out colors from it being too bright out, but your eyes compensate for the low intensity. Seems like at most they may increase color depth, but no way does it have anything to do with HD.
 They so don't look designer, that's for sure....

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HD Vision WrapArounds

They probably work well with the DVD Rewinder

 Recognitions: Gold Member These look like the cheesy cheap sunglasses that ophthalmologists dole out to old folks after cataract surgery. Anybody who has a clue about physiology and optics knows that decreasing the amount of light to your eyes results in pupil dilation, with exacerbates all the optical defects in your eyes' lenses. If you are in bright light and are nearsighted with astigmatism (as I am) you will see WAY better than if you are wearing sunglasses or are in a dimly-lit environment. AS an ABO-certified optician, I used to consult with patients regarding coatings, tinting, etc, of the glasses that I made for them, and it's WAY more complex than these cheesy ads portray.

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 Quote by turbo-1 These look like the cheesy cheap sunglasses that ophthalmologists dole out to old folks after cataract surgery.
They do!

They have amber lenses. That particular color does make things appear brighter. I've encountered that color (in a more stylish version) in my trials of sunglasses over the years, and my experience was it was also pretty crappy for functioning as sunglasses...I'd still be squinting in the sunlight when wearing them.

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 Quote by Moonbear They do! They have amber lenses. That particular color does make things appear brighter. I've encountered that color (in a more stylish version) in my trials of sunglasses over the years, and my experience was it was also pretty crappy for functioning as sunglasses...I'd still be squinting in the sunlight when wearing them.
I have used amber shooting glasses from Busch and Lomb and they are OK. I would recommend clear or lightly-tinted lenses with good UV coatings for anybody who spends a lot of time outdoors or on the water. They allow enough light to your eyes to constrict your pupils (good for sharper vision and restriction of UV to the interior of the eye) and the additional coatings cut the UV even more.

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 Quote by turbo-1 II would recommend clear or lightly-tinted lenses with good UV coatings for anybody who spends a lot of time outdoors or on the water.
Isn't polycarbonate pretty much dead below 400nm, do UV coatings really do much on plastic lenses?

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 Quote by turbo-1 I have used amber shooting glasses from Busch and Lomb and they are OK. I would recommend clear or lightly-tinted lenses with good UV coatings for anybody who spends a lot of time outdoors or on the water. They allow enough light to your eyes to constrict your pupils (good for sharper vision and restriction of UV to the interior of the eye) and the additional coatings cut the UV even more.
What's the point of clear lenses? No thanks, I think I'll stick with ones that would actually allow me to open my eyes outdoors, that's the point of sunglasses.

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 Quote by Moonbear What's the point of clear lenses? No thanks, I think I'll stick with ones that would actually allow me to open my eyes outdoors, that's the point of sunglasses.
Sunglasses are great if they are properly designed. If they are cheap glasses that attenuate visible light without attenuating UV, they will harm your eyes. Your eyes have evolved to dilate in the absence of light and to contract is an excess of light. The problem with this simple evolutionary model is that reducing the visible light to the eye results in more-open irises and more exposure to UV damage to the eyes. I am not an ophthalmologist, but I worked for a very large consortium of them and built their public presentations so that they could make their cases to optometrists and the general public.

 For a couple of years, I have used a "advertised on TV" type of sunglasses, and I love them. They are brown/amber and fit over my regular glasses. The brown color highlights colors by blocking blue, but is not as harsh as yellow "blue blockers" so the overall effect is pleasant. If you have never tried glasses of this shade outdoors, you might be surprised at how good the effect is. I used these both for sun shade and for watching clouds when storm chasing. As for UV protection, my regular clear prescription glasses provide those. The "HD Wraparounds" appear to be similar to what I have. If so, for some people, they will indeed be a useful product.
 Mentor Blog Entries: 4 Thre best sunglasses I've ever had were a pair of prescription glasses with polarized lenses. They were a dark purple that looked almost black, but didn't make things look dark. I quite often forgot that I had them on when I went indoors. The amazing thing about them were how they made colors so vibrant. I've never seen grass so green. Everything just looked so much more beautiful with them on. The dog ate them. I hope I can find another optometrist that knows what made them so unique. You can't buy anything like them over the counter that I've found.

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 Enhance your vision Just like High Definition TV
If your vision is "just like" an HDTV, its pretty horrible. This is one of many products that plays on the B.S. catch phrase of the year, "High Definition." If it isn't HD, it must be crap!!!

 I have Saltzman's Nodular Degeneration, something about bluish gray nodules floating around in my eyes, I'm obviously not a doctor, but my biggest issue is glare. My glasses are transitional lenses, they have anti-glare, are polarized, whatever can be incorporated in a pair of glasses is there. I also have prescription sunglasses that I use when driving, and they help, but the glare is STILL a problem. I was going to try these "HD Wrao Arounds" since they fit over my regular glasses, and they are only 20.00, so even if they help a little, hey, I'll go for it. From what I've been told, Saltzman's is somewhat rare, and my current doctor really doesn't know how to treat it, so he just sees my every 3 months or so, and I've been using steroid eye drops for several years, so I feel like I'm on my own here. I'll take whatever help I can get.
 Recognitions: Gold Member If you have been properly diagnosed, you have small nodules growing on your cornea - the outer surface of the eye. They can be surgically removed to re-establish proper curvature and restore good vision. You should talk to your doctor about this.
 What would happen if you wore those while watching TV in HD? Would your eyes just melt from the clear picture?

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 Quote by WarPhalange What would happen if you wore those while watching TV in HD? Would your eyes just melt from the clear picture?
Yes! I had a '65 Jeep CJ5 and I loved JC Whitney. I bought all the fuel-saving devices they offered, and I had to stop every 20 miles or so to siphon the extra gas out of the tank so it wouldn't overflow. That was a pain in the a. Had to get rid of the Jeep because it was too small to carry the gas-cans.