I wear OK lenses at night, and they really correct my eyesight a lot. Like I think with them, I have 20/20 vision without any glasses. I can easily read something as long as it's not tiny, even from the back of the classroom. However, soon my grade/school will be doing camp to another country, and since the school would like some really good experience, the 'hotel' we're going to live in for 4 nights has no extremely clean water to wash your hands with, which is required in order to not get an eye infection for OK lenses, so my Mom isn't letting me bring them.
To put it into perspective, my eyes are grade -3.5. That's really bad, I believe. I've got a friend who has around grade -2.5 and doesn't wear OK lenses, and he has to wear glasses. Without them, he can barely make out our teacher's features from the back of the class.
For me, my eyes blur quite a bit just after one night of not wearing any OK lenses. I want to know whether I will be basically blind during the last few days of camp and if I just really, really need some glasses, or if I can actually make it through and survive by putting on OK lenses the night straight after camp. If anyone knows, please also tell me what exactly my eyes are in the 20/20 thing. For example, I think grade -1.25 is basically 20/60 eyes.
I'm sorry if I'm confusing yall, if there's any clarification I can make then please ask me!
Thanks in advance, have a good day.