Doing an Eye test is simple ...
I tried below and see how this works for you.
Stand at about 1 metre away from your screen showing this page, and tell yourself if you can see all these characters correctly?
E e A a M m B b z Z
E e A a M m B b z Z
1 2 3 4 5 6 7 8 9 0
1 2 3 4 5 6 7 8 9 0
If you cannot see the smallest one, you could be tired.
But if you cannot see the character second pair small characters, you probably need to see the optician for a check.
Keep you eye healthy !!!
Share insights, ideas, funs, knowledge, tips, culture, religion, technical stuff and various life experience. 分享見解,思想,樂趣,知識,技巧,文化,宗教,技術的東西和各種生活經驗。 Compartir conocimientos, ideas, diversiones, conocimientos, consejos, cultura, reglion, cosas técnicas y diversas experiencias de vida.
Sunday, 31 March 2013
Monday, 11 March 2013
Sunday, 10 March 2013
Saturday, 9 March 2013
Thursday, 7 March 2013
Subscribe to:
Posts (Atom)