Titanium is a transition metal that is often used in the production of eyeglass frames. Titanium metal is high strength and low density.
Category Archives: Optical Centre
Do Blue Light Glasses Help With Night Driving
Discover the benefits of blue light glasses and how they may impact visibility while driving at night.
Persol Technology
In 1917, in Turin, Italy, Giuseppe Ratti, owner of Berry optical, created Persol’s first sunglasses and lenses for athletes and pilots. The word Persol is derived from the Italian phrase “per il sole”, which means “for the sun”.
What Is Anisometropia?
The definition of anisometropia, more commonly known as vision imbalance, is a condition where your eyes have varying refractive power.
How to Adjust Glasses
Not only is it uncomfortable when your glasses don’t fit, but it also affects your quality of vision.
How a Pair of Glasses Could Help Migraine Headaches
Migraine and tension headaches are known to cause sensory discomfort for many patients, which often affects vision and eye comfort. Luckily different lenses can help reduce tension headaches.
An Introduction to Pinhole Glasses
Wondering what pinhole glasses are? Here is a guide to the essentials. Find out what they are, how they work, who uses them, and how to make your own!
Do Sunglasses Lenses Deteriorate With Time?
If you’re wondering whether sunglasses lenses deteriorate over time, the answer is (somewhat unhelpfully) yes and no.
Prescription Safety Glasses Buying Guide
Safety glasses are built on a fairly simple concept: protecting the eyes as much as possible. This is generally done by covering or sealing the areas surrounding your eyes.
How to get prescription glasses online
It can seem confusing at first to understand what all the numbers and words on your prescription really mean. You might notice on your glasses themselves, at the temples, you can find your glasses measurements.