Contacts aer completely safe if you are careful dont' overwear and care for them properly...
4 Answers · Health · 14/08/2012
No. Transitions aer made from a particular type of material so its the lens itself , unlike anti-glare coats which are something which is simply put on top of the lens.
2 Answers · Health · 16/05/2012
... to me like this is a muscle thing and therefore when you aer tired your muscles are more tired as well...
5 Answers · Health · 01/12/2010
- related to AER