When it comes to spectacle lenses, not all are created equal. The quality of lenses can vary significantly, especially concerning their ability to minimise aberrations and provide optimal visual clarity. High-quality lenses often incorporate advanced features such as aspheric optics and durable coatings, delivering enhanced visual performance and longevity.

Aberrations refer to distortions or deviations from a desired optical outcome. Low-quality lenses may exhibit higher levels of aberrations, leading to reduced visual acuity and visual discomfort. In contrast, premium lenses are designed to minimize aberrations, ensuring sharper and clearer vision across the entire lens surface. This is achieved through precise manufacturing techniques and advanced lens designs.

Aspheric optics is a key feature found in superior-quality lenses. Traditional lenses have a uniform curvature across the entire surface, which can result in distortions and peripheral blur. Aspheric lenses, on the other hand, are specifically designed to have varying curvatures across the lens surface, mimicking the natural shape of the cornea. This design minimises distortions, improves peripheral vision, and enhances overall visual clarity.

Additionally, high-quality lenses often incorporate durable coatings. These coatings provide numerous benefits, including scratch resistance, anti-reflective properties, and ease of cleaning. A durable coating can significantly extend the lifespan of the lenses, ensuring they remain clear and functional for a longer period.

Investing in premium spectacle lenses not only improves visual comfort but also enhances overall visual experience. The minimized aberrations and aspheric optics contribute to sharper and clearer vision, reducing eye strain and fatigue. The inclusion of durable coatings protects the lenses from scratches, glare, and dirt, ensuring longevity and maintaining optimal visual performance.

Unlike many optometry practices who use lenses from budget fitting laboratories, at Advanced Optometry we use premium lenses from global lens companies like Shamir, Essilor, Nikon, Zeiss and Hoya to give you the best possible vision.