Yahoo live epic fun
- Thread starter tyen
- Start date
To the google "can reading glasses damage my vision";
Not really, but doing any close work forces crystalline lens accommodation, the zonules tighten to flatten the lense to decrease the refractive power. However, this increases intraocular pressure (since the cilliary muscles are anchored to the sclera) which actually causes your eyes to physically lengthen causing the positive focal length to project into the aqueous humor, causing blurry vision.
No, glasses don"t hurt your eyesight, but anything beyond focusing on something beyond optical infinity for prolonged periods of time will. The closer it is from 20~ away, the more damaging in the long term.
fake edit; funny or titty links plz.
Not really, but doing any close work forces crystalline lens accommodation, the zonules tighten to flatten the lense to decrease the refractive power. However, this increases intraocular pressure (since the cilliary muscles are anchored to the sclera) which actually causes your eyes to physically lengthen causing the positive focal length to project into the aqueous humor, causing blurry vision.
No, glasses don"t hurt your eyesight, but anything beyond focusing on something beyond optical infinity for prolonged periods of time will. The closer it is from 20~ away, the more damaging in the long term.
fake edit; funny or titty links plz.
Its sad but she was the only mildly entertaining cam at the time... to make fun of.Tristinn said:
