Certain natural minerals, such as for example tourmaline, possess this property, but synthetic films invented by Dr. Edwin H. Land in 1932 soon overtook all other materials as the medium of choice for production of plane-polarized light. Tiny crystallites of iodoquinine sulfate, oriented in exactly the same direction, are embedded in a transparent polymeric film…
Optometrists perform your regular eye exams and write prescriptions for glasses. An ophthalmologist, however, is a physician; therefore, whether you’re covered depends upon your standard medical insurance plan. HealthCare4PPL.com will not provide medical advice, diagnosis or treatment. The information within this website is for general information purposes. Business mailing address may be used for mailing…
Dr. Eckard finished his Doctorate of Optometry at Southern College of Optometry in Memphis, Tennessee in 1999. He also completed externships in private practice and referral based surgical management of patients in Nashville and Knoxville, Tennessee at the Baptist Eye Institute. His regions of interest are in primary eye care and disease, specialty contact lens…