The rental agencies determine the rules for that. Most rental companies will not rent to anyone under the age of 25. Some will rent to people 21 to 24 years old, but charge a premium rate. The only time I have ever heard of a rental car company renting to an 18-year old is to a member of the military.
1 The lens is a soft, transparent, spherical structure that is suspended within the eye, just behind the pupil. 2  The lens is responsible for focusing light coming in through the pupil onto the retina in the back of the eye.
It is surrounded by the iris, which is the colored part  of your eye.   The pupil allows light to enter the eye. â¦Light  enters through the pupil, passes through the lens, and is focused  onto the retina. The retina is the back part of the eye that has  the receptors that interpret what you see.