What's a dream lens?

pu1. It's not a lens that I wear at night, but if I wear it at night, it corrects my eyesight when I wake up

2018-02-21

OK

pu2. eye correction equipment The longer you wear it, the more effective it is to correct your eyesight the next day

2018-02-21

OK

pu4. My friend told me that if you wear it for a long time, it will be effective the next day

2018-02-22

OK

pu5. It's really good. I've been wearing it for almost 10 years, and it's about 0.5 better than before

2018-02-22

OK