LIOS is the clear choice for all your ophthalmic equipment needs, priding ourselves in building long term relationships with our customers. Our expertise includes sales/service of high-tech instruments, i.e. auto refractors and retinal cameras in a controlled environment by trained technicians. Also, LIOS specializes in repairing equipment and adapting new technology to revitalize older instruments. We also offer recording paper, bulbs, batteries and Amazing Lensometer, Ink! Hablamos español!