Please explain the question
You can go to an optometrist's office first to find out how strong your glasses' lens need to be. You can buy glasses from the office, but you can also order them from sites like GlassesUSA.com, after you know which prescription you need.
In the lighthouse by the ship wheel there is a can. Pick the can up and fill it with water at the beach. Go back to HQ. Go to the gadget room and put in on the "Test Chamber". Use the ice on the can. Take the piece of glass. Go to the roof of the lighthouse known as the beacon. Give Rory the glass lens. Take the old lens back with you. Give that to the penguin.
You can go to FashionTIY to have a look, there have some goods about glasses.
lens will not go back in
The tip should go back on the glasses fairly easily, and can be reinforced by superglue to ensure it stays in place.
Try changing batteries.
You don't. The optometrist has to do a contact lens evaluation and fitting. Contact lenses Rx's are done separately,not to be mistaken for routine exam. Most insurances don't cover contact lens fittings. Contact lenses do not mean you can wear an old pair of glasses as backup. You will need a good pair of glasses with current Rx properly fitted. Contact lens Rx is good for one year to the day and glasses Rx is good for two years to the day.
While contestants are able to go with contact lenses on, it is generally not recommended. The show does provide an area with some personal hygiene products which would include contact lens solution, however, it is best to wear glasses or just go without them.
things such as glasses. Glasses return to their original shape at a very low temperature, therefore if twisted out of shape they would still go back to the shape of the glasses, unless you where in a very cold place. woop!
no
http://www.39dollarglasses.com/index.html has a wide range of styles and prices, I always go with a more expensive lens because they seem to be much sharper.
First, not everyone needs glasses as they age. Second, the lens of the eye can become warped over time. Glasses generally don't correct the lens but warp the direction of light so that they hit the retina normally. As people get older, the lens of the eye becomes less flexible, making it difficult to focus on things that are very close to you. It's called presbyopia, and it's why most people need reading glasses as they get older.