I also passed my driver's license eye test...which previously I failed since was 25? (can't remember the exact age but I always had glasses on my driver's license)
Inflammation (food allergies)-or sugar, hydrogenated fats can cause vision disturbances anywhere in the body incuding your eyes.
Nutrition- more nutrients going into the body, by juicing veggies and fruits and eating for nutrition, for instance choosing to eat kale instead of a donut etc. can feed the eye and give it the necessary nutrients it need to rebuild and function properly.
Eye Specific Nutrients- http://www.netdoctor.co.uk/eyes/eye-protection-nutrition.htm
Macular Degeneration- Many doctors say that this condition can be reversed if caught early (See December 2011 Sherry Rogers Total Wellness Newsletter for information on how)
***Also a quick note.... Why don't eye doctors say "what can we do to get your eyes healthier? nutrients, healthier eating, supplements, eye exercises"...instead of saying "your eyes are not functioning well here's your diagnosis (incureable) and/or here are your glasses. Bye and see you next year!" Things that make me go GRRRR!***