Optometrists are also known as ophthalmic opticians, and they are health care specialists who can perform various types of eye examinations to indentify the problems in patient’s vision. If you find any problem in your eye or vision then you must consult an optometrist and he can prescribe spectacles or contact lenses after examining your eyes. Apart from that, they can use some advanced techniques to recognize various diseases of the eye and they can refer you to an ophthalm