Model 714,715 and 716: The first launched sunglass collection, using custom-order 0 base curved“frat”lens. Model 714 and 715 are the renovated styles with “Cell in Cell” which is the exclusive technology of the 80s EYEVAN collection. This excellent unique technology of plastic lamination is manufactured only by Japanese craftsmen. 3 front shapes are available; model 714 with P-3 shape, model 715 with rectangle shape, and Model 716 with the original teardrop shape with double bridge using renewed plastic bridge of 80s style of OF-15.