which kind of gunnar glasses should i get?

[BLAKE]

i looked at the gunnar website and saw what kind of glasses they have , but i don't know to to get. i play video games , i use the computer , and use my phone for instagram . i have prescription glasses. i need help fast.
the two choices i want is the crystalline lenses or the regular amber tint lenses

[umar]

Consult a renowned optician for lens selection.

Besides, Blake you need to lessen your penchant for video games, computer and instagram. Better indulge in outdoor exercises which is a more healthy based on medical findings. It is not good for your eyes, either for your body to waste a lot of your time and energy on monitor screens.

[Shorty]

The cheapest one.