Hi, I'm trying to block out all white/blue light. Anything that causes inhibition of melatonin production. I have regular amber tinted lens on some m-frames and they're just not deep enough in color, so I'm having to use these: http://www.amazon.com/Uvex-S1933X-Eyewear-SCT-Orange-Anti-Fog/dp/B000USRG90. Anyway, I'm wondering if anyone have opinions of if it'd be possible to double up some amber goggle lenses and cut them to size to fit within Eyeshade frames? Just thought about it, are Eyeshade lenses even removable? I just looking for something with good coverage that won't let light in, if it was possible to double up the lens.