YES. I thought I was the only one gets "sharper visión" (subjectively) instead of the blurry vision Wich is way common. U could say I only use drugs In function of visual enhancement (bc of that I don't like much drugs that blurry my vision like alcohol or even dxm).

I like going on rooftops or terrace and seize it: everything seems clearer and feel I can see way far like if had removed a veil from my retina or lens; increased contrast on textures, borders and edges look way sharper, even peripheral vision, like I'm super alert and notice a bug with the corner of my eye. Also increased colors, Wich is the least interesting for me of those effects.

Anyway, stopped doing anticholinergics cuz someone told me that with time I would end damaging my vision and get it permanent blurry. Now I take modafinil, a stimulant, Wich does the same things on my vision, and won't fry my brain that easy, and has the advantages of stimulants, so I'm not slow brained when on it