Official Optica Blog

Different Types of Photochromic Lenses and Their Benefits

Besides the heat, summertime can be challenging for individuals using prescription glasses. Switching between sunglasses and eyeglasses that the optician has prescribed can become a nuisance. So, what's the solution to this inconvenience? The best solution is a pair of photochromatic glasses. With these lenses, there is no need to...

• Tags: guide, photochromic

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Itchy Eyes: Causes, symptoms & treatments

Eyes are our window to the world, and when irritated, this can significantly impact our daily lives. But what causes this discomfort? How can you tell if it's a simple annoyance or a symptom of something more serious? And most importantly, what can you do about it? Let us delve...

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Eye Strain: Symptoms, Causes & Treatment

Asthenopia, more commonly known as eye strain, is a condition that manifests as discomfort or even pain in and around the eyes. This unsettling feeling typically results from intense, prolonged use of the eyes - be it reading, writing, driving for long stretches, or gazing at digital screens (computers, smartphones,...

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Understanding Headaches Behind the Eyes: Causes, Symptoms & Treatment

Headaches are common ailments that can be particularly distressing when they manifest as pain behind the eyes. A headache localised in this area can range from a dull ache to a sharp and stabbing sensation, and while often benign, understanding the potential causes and treatments can help alleviate the discomfort....

• Tags: Blue Light, Care

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What Is Hyperopia? (Long Sightedness)

Hyperopia, also known as farsightedness or long-sightedness, is a common vision condition in which distant objects can be seen clearly, but close ones do not come into proper focus. This happens when the light that enters your eye lands behind your retina, rather than directly on it. The eyeball of...

• Tags: hyperopia

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