The tenth pair of contemporary glasses was made by Zenni in 2012. The frame came in two colors: black and purple. Unfortunately, both versions are now out of stock. The lenses are minus twelve. I never order high index lenses in trial glasses like these. Zenni did a nice job, flattening the back side of the lenses without any additional charges. The extra work was done so that the glasses could be folded up neatly for their journey across the globe. The cosmetic effect is not unlike that of myodisc lenses.