Egans allow our customers to fulfil their optical needs in a trendy and welcoming environment without compromising on standards and professionalism. We believe it is all about the latest trend and technology but also about quality eyecare. Fill out our customer survey, it will take just a minute and be in with a chance to WIN a pair of designer sunglasses. Virtually Try On Our sunglasses. Where to find us. Egans Opticians 5/6 LAVITT’S QUAY, CORK. Egans Opticians 5/6 LAVITT’S QUAY,.