The persciption is -6.50 The brand is Eye Q 24 They come from Sweden, told they cost close to 100 Euro. Theres 8 packets and there all of course brand new with no seals broken like brand new. These are like I say for -6.50 so if your the same by any chance there yours for pick up. I know nothing about contacts, my girlfriend has now gone home and I go home saturday, she no longer needs them after having the Laser treatment. I'm know doctor like I say so make sure they are right for you if you want them.