These have a *light* yellow tint, so that someone looking at you might not even notice the tint, and, hence, you don't look really nerdy. I can really notice the difference when I put them on while typing, versus not using them. They make you aware of how blue the light from your screen actually is. I have insomnia, so I'm hoping these will help. After all, I'm on the computer all day for my job as an e-learning designer. They have a loose fit; I would like the end of the bows to be a little snugger around my ears. But, then again, they might be irritating if they were. (BTW, mine don't have a script in them because I had LASIX to correct my vision.  So, I can't speak to the kind that have magnification.)