The three-year completion deadline for feasibility studies is counted from the signing of the Feasibility Cost Sharing Agreement (FCSA), which initiates the feasibility phase, until the Chief of Engineers signs the Chiefâs Report.
Legal blindness relates to the best corrected vision after an eyeglass prescription is determined. You cannot look at the numbers on your eyeglass prescription to determine this. If the best you can do on an eye chart, with the best eyeglass correction, is 20/200, that is legal blindness in most states in the usa.
Prescription Information. Your prescription provides us with the necessary information to fabricate your eyeglasses correctly. Below is a sample of the most common type of glasses prescription that doctors use. Please do not hesitate to contact us if you have any difficulties understanding or entering your glasses prescription.