LEDagent
Flashlight Enthusiast
With all my time here I have heard minimal discussion on Sunglasses. With so much of us so interested in light, I’d think that eye protection would be an important issue.
The last conversation i heard about sunglasses was about a year ago when the Surefire boards were still popular and still affiliated with the Surefire website. I think it was Ken J. Good and some other SF members that recommended wearing sunglasses during the day to preserve night vision as much as possible when it is needed, for example, when entering a building during a tactical operation during the day. I'm sure all of us have experienced something like this. For example, when you've been cutting the lawn all morning and you go inside for a drink of water...sometimes you can't find your way around because your eyes have been adjusted to bright light.
I want to open up some topics for discussion, but what I want to avoid are discussions of which brand is best or style as these features are subjective.
1. Polarized Vs. Non-Polarized Sunglasses:
I know what the basic purpose of polarized sunglasses are, they reduce glare. I’ve only owned one pair polarized sunglasses. They were from Arnette and they were rather expensive, but I lost them. I would like my next pair of sunglasses to be polarized because I like the benefits I saw, especially while driving or out on the water.
2. Are all Polarized lenses made equal?
There are cheap polarized sunglasses ($20-$40) and there are name brand, expensive, polarized sunglasses ($60 - $300), like Oakley, Bolle, Maui Jim, Ray Band…etc. Is there anything in the polarization process that set apart the cheap and the expensive? I would generally stick with name brand sunglasses, not so much because of their features, but because they are usually styled better and usually offer more customization.
3. Polycarbonate or Glass lenses…does it matter to you?
I am aware that this feature is just as important as which lens you should put in your flashlight. Of course, glass (depending on what kind) offers better light transmission than polycarbonate, lexan, or plastic lenses. But glass is more likely to break or chip and Polycarbonate lenses are easier to scratch than glass. Some of the best glass lens, polarized sunglasses are from Maui Jimm and Ray Ban, but these cost upwards of 100-200 dollars. Does lens material matter to you?
I think this pretty much covers what I want to know before I make my next sunglass purchase.
The last conversation i heard about sunglasses was about a year ago when the Surefire boards were still popular and still affiliated with the Surefire website. I think it was Ken J. Good and some other SF members that recommended wearing sunglasses during the day to preserve night vision as much as possible when it is needed, for example, when entering a building during a tactical operation during the day. I'm sure all of us have experienced something like this. For example, when you've been cutting the lawn all morning and you go inside for a drink of water...sometimes you can't find your way around because your eyes have been adjusted to bright light.
I want to open up some topics for discussion, but what I want to avoid are discussions of which brand is best or style as these features are subjective.
1. Polarized Vs. Non-Polarized Sunglasses:
I know what the basic purpose of polarized sunglasses are, they reduce glare. I’ve only owned one pair polarized sunglasses. They were from Arnette and they were rather expensive, but I lost them. I would like my next pair of sunglasses to be polarized because I like the benefits I saw, especially while driving or out on the water.
2. Are all Polarized lenses made equal?
There are cheap polarized sunglasses ($20-$40) and there are name brand, expensive, polarized sunglasses ($60 - $300), like Oakley, Bolle, Maui Jim, Ray Band…etc. Is there anything in the polarization process that set apart the cheap and the expensive? I would generally stick with name brand sunglasses, not so much because of their features, but because they are usually styled better and usually offer more customization.
3. Polycarbonate or Glass lenses…does it matter to you?
I am aware that this feature is just as important as which lens you should put in your flashlight. Of course, glass (depending on what kind) offers better light transmission than polycarbonate, lexan, or plastic lenses. But glass is more likely to break or chip and Polycarbonate lenses are easier to scratch than glass. Some of the best glass lens, polarized sunglasses are from Maui Jimm and Ray Ban, but these cost upwards of 100-200 dollars. Does lens material matter to you?
I think this pretty much covers what I want to know before I make my next sunglass purchase.