First of all I got a short "read the letters" sight test. Then the drops go in, this was no worse than getting shampoo in your eye. Then I sat in a waiting room, for about 15 mins while the drops take effect. Then you're back in to be photographed, the bloke looked at the pictures on a computer screen, I could see them too, said he can't see anything wrong but they go back to head office where experts look at them on big screens and I'll get confirmation in writing I'm ok, then wont hear again until I get my appt for next year. When I stepped out into the mid day sun I wish I had sunglasses. The blurryness is only up close, you can see the faceof theperson standing next to you no problem, I had trouble seeing the letters on my phone screen. The blurryness was only about half hour, the light sensitivity was about 4 hours for me, I did seek the refuge of a darkened pub so was possibly too comfortable and making it last though!