BLYSZAK is the new optical brand by consultant Andrew Blyszak, which was conceived in London after one year of developing a specific frame shape. The pieces are handcrafted with grade 'A' steel, titanium and ethically-sourced buffalo horn in partnership with a London-based master craftsman utilizing now uncommon materials. The brand's number one fan is rapper Wiz Khalifa, alongside Robert Pattinson and Zoe Kravitz.