Not sure if you need varifocals? Discover the signs your vision is changing and when it might be time to consider them.

An eye test is just the first step. Discover why choosing the right frames and lenses is essential for comfortable, clear vision.

New glasses can feel strange at first. Discover why this happens, how long it takes to adjust, and when you should return to your optician.

Choosing the right varifocal lenses can make a big difference to comfort and clarity. Discover how lens design, lifestyle and technology influence your everyday vision.

Modern LED headlights can make night driving uncomfortable for many drivers. Discover why glare occurs and how lenses, coatings and eye examinations may help improve visual comfort.

A complete guide to varifocal lenses explaining how they work, how long adaptation works and how modern premium lenses improve everyday vision.

Computer Glasses vs Reading Glasses: What’s the Difference? Many people assume that reading glasses will work perfectly for computer use. However, when comparing computer glasses vs reading glasses , there are important differences in how each lens is designed. Reading glasses are designed for close reading distances, while computer glasses are designed for the slightly longer distance between your eyes and a screen. Understanding this difference can help improve comfort duri

Occupational lenses vs varifocals for screen use: discover which option offers better comfort for computers, desks, and everyday working distances

Getting used to varifocal lenses takes time. Learn what to expect and how premium designs can improve comfort and adaptation.

Varifocal lenses explained clearly — how they work, who they’re for, and why modern designs improve everyday comfort.

Discover what makes premium spectacle lenses different and how advanced lens technology supports clearer, more comfortable vision.

Parkhurst & Co. – Thorne has moved to 92 King Street, offering a larger, brighter and more accessible practice with easier parking, better transport links and a fully curated eyewear styling experience. Led by Optometrist Emma Parkhurst-Tubby, with Paul Shacklock joining in December 2025.

As a Seiko Lens Specialist, Parkhurst & Co. Styling Opticians proudly offers precision-crafted Seiko lenses designed around you. From advanced varifocals like Seiko Brilliance and Prime to digital comfort and light-adaptive lenses, every pair is tailored for clarity, comfort, and style. Visit us in Doncaster, Bentley, Mexborough, Goldthorpe, or Thorne to experience the perfect balance of Japanese precision and independent care.

Enjoy a tailored eye care experience at Parkhurst & Co, combining advanced examinations with expert eyewear styling to help you see clearly and look your best.