Our UV system Purifies the water for your entire home Immediately On Contact and Kills 99.99% of ALL Living Bacteria & Viruses! Each UV System comes with a Commercial Quality Big Blue 5 micron pre-filter which captures any microscopic particles so Bacteria canât hide behind them.
If your prescription does not contain your PD: 1  Ask to have it measured at an optical shop â some may charge a fee. 2  Contact an optical shop where you have previously purchased prescription glasses. 3  Your previous optometrist may have a record of your PD.  Alternatively, try measuring your own Pupillary Distance as explained below.
Learning to prescribe drugs has been part of the country's optometry curriculum since 1995. Ontario is one of the last provinces to allow optometrists to prescribe medications. However, optometrists here are the only ones so far with the authority to prescribe oral drugs as well as topical ones.