Author Archives: charlotte

Phoropter Phoropter – An instrument used by eye care professionals during an eye exam to measure refractive error and determine the best prescription for glasses or contact lenses. The phoropter contains multiple lenses that can be adjusted to fine-tune your vision, helping to achieve the clearest and most comfortable correction possible.

Presbyopia Presbyopia – An age-related condition where the eye’s lens loses its flexibility, making it difficult to focus on close objects. Typically starting in your 40s, presbyopia is a natural part of aging and is commonly corrected with reading glasses, bifocals, or multifocal lenses.

Polarised lenses Polarised lenses – Sunglass lenses that filter out horizontal light waves, reducing glare from reflective surfaces like water, snow and roads. Polarised lenses improve visual comfort, reduce eye strain and enhance contrast, making them ideal for outdoor activities such as driving, fishing and skiing.

Photochromic lenses Photochromic lenses – Lenses that automatically darken when exposed to sunlight and return to clear when indoors. This technology provides convenience by eliminating the need to switch between prescription glasses and sunglasses. Photochromic lenses are available in a variety of lens materials and can also offer UV protection.

Optometrist Optometrist – A healthcare professional who provides primary vision care, including conducting eye exams and working out the refractive power of the eye, diagnosing vision problems, prescribing glasses and contact lenses and managing certain eye conditions. Optometrists typically have a Doctor of Optometry (OD) degree and are trained to detect signs of more serious …

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