GUNNAR - Intercept Computer Glasses with Blue Light Reduction , Amber Lenses - Onyx

Slightly noticeable. You get used to it since it is a lighter color.

If you mean at the same time. No, I don’t think that’d be possible. They are formed to your face pretty tightly.

yes, non prescription.

if you are young and / or you have better than normal (20/20) vision, even the slightest magnification might annoy or discomfort you as you can see everything fine. Unfortunately... as far as I know... ANY glass you look through will at least slightly magnify what you see. The reason house and car windows don't bother you is because you look at them from a distance. If you go close up to that glass, you will see what I am talking about. It's possible I am wrong. However... if there is glass or a pair of glasses that have absolutely zero magnification... they are going to be a lot more expensive than these. I would suggest making icons and fonts smaller on your machine. Good luck

Yes. It will protect from UV. But not from brightness or glare. I would highly suggest using polarized sunglasses with UV protection for outdoor use. If this is not helpful enough call an optometrist's office. I'm sure they will answer this for you for free with more detail