1 How long does it take to get degrees in psychology? 2  Most bachelor's degree programs are designed as 4-year programs. 3  Most master's degree programs are designed to take 2-1/2 years. 4  Most doctoral degree programs are designed to take about 5 years (if you do not already have your master's degree).
Your prescription can be found on the box on your contact lenses. This is law that your lens prescription must be there and you use it to place your order online. Your prescription is valid for a minimum of 1 year from the date your eye care doctor gives you the prescription. In some states it's 2 years.
Con tact lens prescription does differ from spectacle prescription, mainly due to the distance between the spectacle and your eyes. For those with spectacle prescription less than -4.00 D, the difference is insignificant. Patients can choose to wear either the same prescription or slightly lower. Spectacle prescription of -4.00D above, the difference with contact lens prescription will become more significant. The chart below, is a conversion chart of spectacle prescription to contact lens prescription.