“Always pushing boundaries, Transitions challenged its research team to develop a light intelligent photochromic lens that was darker outdoors, clear indoors, with improved reaction and fade back speeds, all without compromising on protection and quality.”
Transition lenses are available to order in all three of our stores, and if this video still doesnt have you convinced, pop into us and try their ‘virtual try on’


We offer or customers the best in quality when it comes to lenses.
for example – when choosing lesnes for your child – Essilor’s Eyezen lenses are single vision lenses that are perfectly optimised for children who might use computers a lot at school. Designed to help prevent eye strain, Eyezen lenses for children can be worn with or without a prescription. So, whether your child needs glasses to see the board, or they simply just want a more comfortable visual experience, Eyezen can help to relieve the strain of looking at digital devices.
Then we have Essilor’s Crizal Easy lenses, which help you combat eye strain by reducing glare from computer screens, tablets, and smartphones.
And for those who drive for a living? Crizal drive by Essilor provides up to 90% lessreflections when driving at night.
The most popular lenses we provide at Gilna Opticians are Essilor’s Crizal prevencia lenses, and here’s why:
Crizal Prevencia is a good option for anybody who uses an electronic device regularly and wishes to protect their eyesight.
Prevencia lenses are not only usefull for glare reduction and UV protection but are also water-resistant & smudge resistant too.
Children whose vision is still developing can especially benefit from using the lens, as can people who use a computer for work and people whose eyes are highly light-sensitive.
Visit us in store and find out what lenses are best for you.