Since its founding in 2007, via their own online shops, the Berlin-based company has offered contact lenses as well as Europe’s widest range of readily available brand-name glasses and sunglasses – at much lower prices. In addition to price transparency and the cost savings for glasses complete with prescription lenses, customers also benefit in particular from the diverse range of free services such as eye tests and adjustments to glasses. Mister Spex already provides these services in partnership with more than 550 local opticians in Germany, Austria, Switzerland and the Netherlands, and this network is growing continually. Mister Spex’s customer service team of qualified opticians also provides customers with advice by phone and e-mail. The company also has its own workshop in Berlin, where work is completed on the glasses and quality control checks are carried out. The exceptionally high quality of the glasses was recently confirmed in December 2014 by Stiftung Warentest, which named Mister Spex one of the best tested opticians (test 1/2015, p. 86 ff.).