Help with Goggles (Wicked vs. Dragon)

If you have glasses I'd recommend you go with style 38, otherwise it's up to your preference. Don't bother with style 700 or 800, they are kinda cheaply constructed and the hinges don't work too good.

The ones I linked to in my previous post have OD 4 at 405nm's. So they will protect you from a lot of blu-ray. There is also these --> 630-650nm Hobby and Education Protective Eyewear [NOR-HEA-00000H-700] - $47.93
According to the specifications these will give you OD 4-5 for blu-ray and OD 1-2 for red! On my laserbee laser power meter these let through roughly 5mW's of red with 70mW's when it goes in. Most of the red laser we build are over 70mW's so I wouldn't rely on them when you go into higher powers but if in the future you need goggles that protect you from both reds under 70mW's and blu-ray then they might come in handy. I have a pair of them and I love them. They also make the dot of a blu-ray appear white.
I should go find that OD equation so I can find out exactly how much it will protect you from.

--Hydro15

How does the OD rating work? How do you determine the power loss?

Jon

Ok I'm going with the ARG - UV, Blu Ray, Argon, Blue, KTP Green Protection Goggles: Frame Style - Style 34 High Tech (Apparently no extra cost for this type of goggles...) with the 7.5% discount coupon (Anyone know of higher discount coupon?).

ARG - UV, Blu Ray, Argon, Blue, KTP Green Protection ARG Laser Protective Eyewear [NOR-ARG-EN207] - $80.48

Any last opinions?

Has anyone ever gotten a pair of the style 34: High Tech? Theres nothing wrong with them right? I'm just wondering cause there is that weird smaller circle in the lense in the picture and I was just wndering what it is and if it's annoying?