Adlens is an innovator of Variable Focus Eyewear. Based in Oxford, United Kingdom, Adlens began in 2005 with the manufacturing of Refractive Vision correction devices. Adlens makes Instant Eyewear that can be used for emergencies or when permanent glasses or contact lenses are damaged and a temporary solution is necessary. Kept as a spare, Adlens Eyewear is an instant solution for travel, outdoor activities and emergencies. For individuals that have flutuating vision, Adlens Corrective Lenses can be focused to their changing needs. Adlens Optical Wear sets itself apart from other corrective lens manufacturers by the adjustable nature of their optical lenses. Adjustable tinted lens options by Adlens also provide an ideal solution to serve as standby corrective lens sunglasses.