When naked eyes can't do lots of things anymore

I am now deciding either going to use contact lenses or not. For now, I am going more active and wearing spectacles is always interupt me in lab session. I need a very good sight, but I have trouble when I use spectacle because I can't use safety google. It will give me another trouble when I use safety google. My view become worse.

Let see, wearing either one of them has advantages and disadvantages. Let me think before I decide which is better for me.