The functional approach of an optician is not confined to detection of power in eyesight rather he can aid you in advising the right doctor for treatment of other ailment that is revealed from your eye sight. With rise in technology variety of treatments are offered by opticians. Their skill and expertise help us in protecting our vision and rectifying it from defects through treatments.
From looking into the designs of your frame to set it right so that you can have a clear vision without any difficulty is the work of an optician. With eye lens gaining importance the opticians help out in choosing the lens that will not only enhance your look but is also comfortable in giving a clear vision. Along with this he gives proper advice to take care of your eyes. He gives relevant information for what to do and what not to do with lenses to avoid any injury.
In different countries there are societies and councils governing different medical fields. Like the registered opticians in a certain countries will come under their governing council and they have to follow the rules and regulations of it. This is done to have acceptable standards of delivery in international front. With internet it is quite easy to find a good optician in your locality with updated equipments used for testing.