Krys Group of France will invest €7.6 million over the next three years to increase the capacity of its laboratory at Bazainville, which services all the affiliated optical retail stores trading under the Krys, Vision Plus and Lynx Optique banners as well as some 2,000 other independent stores that are not franchised. The group will also spend €5 million during the same period for the maintenance and upgrading of the existing equipment. The laboratory will raise the number of jobs from 1.25 million a year to between 7 and 10 million, adding new functions such as remote edging.