Four staff members at Conlons in Liverpool are celebrating clocking-up 100 years of service at the practice between them.
Branch manager Simon Moores, dispensing assistant Sue Judic, optometrist Maria Wood and contact lens optician Neil Hannah celebrated their milestone with a party at the store.
Managing director of Conlons, John Welsby, said: "I would like to thank Simon, Neil, Sue and Maria for all their hard work and dedication - they are a very valuable part of the team here. Our staff's loyalty, together with our passion for customer service, are the most important factors in our success."