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Bifocal Lenses

Sometimes our vision fails us at two or even three distinct distances, especially as we age. Bifocal lenses—lenses with two distinct viewing areas—have traditionally been a reliable solution to such a dilemma. (A lens with three distinct viewing areas is called a trifocal.)
 
By distinct, we mean there are noticeable lines separating the two different fields of vision within a bifocal lens surface. A slight adjustment to the angle of the head allows wearers to choose which lens area to look through based on the distance of the object they’re trying to see.
 
A farsighted person who also has trouble reading may be prescribed a pair of bifocal reading glasses, for example. The upper section of the lens would correct difficulties seeing objects at distance, and the lower section would assist in reading. (Bifocal glasses date back to the days of Benjamin Franklin!)
 
While wearers quickly adjust to the line separating the multiple vision fields, it is a noticeable distraction within the lens itself. This line can be eliminated using a newer lens technology called progressive lenses.
 
Progressive lenses incorporate two, three, or more fields of vision within a single lens without noticeable lens lines. Bifocal, trifocal and progressive lenses are all considered “multi-focal” lenses—lenses that provide correction to multiple vision problems.
 
Special thanks to the EyeGlass Guide, for some informational material on this website.
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bridlewood pop up coronaCOVID-19 UPDATE – Bridlewood Eye Care

Effective March 19 2020, we have cancelled all appointments until further notice. We will be contacting you to re-schedule these appointment once we have information on when we can re-open and that it is safe to do so.

In the meantime, we are available for emergency treatment such as trauma, foreign body removal, conjunctivitis, broken glasses, ordering contacts, etc. If you are unsure if your situation qualifies as an emergency, please feel free to contact us at 403-873-2123 or by emailing info@bridlewoodeyecare.com. For now, we are open M-F, 12-5pm.

Please do not go to the hospital or urgent care for emergencies without discussing with us first, unless it is a sight threatening emergency. Hospitals are not equipped to deal with ocular emergencies. You are our patients and our responsibility and we will take care of you.

We will continue to follow AHS guidelines. We are closely monitoring and ensuring that the health and well-being of our patients, staff and doctors remains at the forefront. Please continue to take care of yourself and each other.