Designed to reduce the blue light emitted from computers, tablets and phones by approximately 30%, these polycarbonate lenses with a UV and blue light filter help reduce digital eyestrain and fatigue arising from continuous exposure to today's modern screens. Supplied with non prescription lenses, these are ideal for gamers and contact lens wearers. Supplied with a soft protective case, with spring hinges, they are particularly comfortable. Original Price £14.99: Sale Price £7.50. (Also available with reading lenses - See SP883) Once sold out this style will not be repeated.