And basically it fools your eye into thinking it is in a dark room so your pupil dilates allowing in more light.
Printable View
I had 3 surgeries on my left eye in college. Some of you may know my mother blames Shelden Williams. Anyway, the surgery lefts remnants of a silicon oil in my eye that floats across my visual field if I position my head the right way. Since it’s oil, it essentially acts as a magnifying glass and I can “look through” the bubble and blow up very small text. Neat trick. I’m basically an Avenger.
When I worked at Wake Forest University Medical Center you could just walk through the research lab area without badge access and it was a neat little cut through to get to the Neonatal Intensive Care Unit. I always secretly hoped a spider would bite me when I was in there.
called tree man about the lunker that flopped in the yard last night, and he'll be here in 45 minutes! What th'? So unusual...
wood not! I'm just shocked I can find someone, in some line of work, who isn't booked months in advance. You can't get a sober carpenter around here until next year...
And this guy is very good, I've used him before. This is why I save receipts from 13 years ago (and longer).
https://www.artistsnetwork.com/art-mediums/pastel/the-aperture-of-our-eyes/
I think we are basically saying the same thing. What you were doing is limiting the amount of external light entering the eye, which makes the objects in your field of vision appear to have more contrast from their surroundings.
???
Attachment 13385