April 24, 2009
What on earth is prism? This isn’t a word that most people even say everyday, much less calculate. However, if you are an Optician or have plans of becoming an Optician, prism is something that you must not only know about, but know how to calculate. In order to even pass certification [...]
Read the full article →
April 18, 2009
Prescription eyewear is wonderful for the person who cannot see as they should, however, the prescription itself takes more than just good vision to be able to read and understand. To many, this eyewear prescription reads like a foreign language. With all the abbreviations and numbers…what does it all reveal?
Let’s begin by first looking [...]
Read the full article →