Lover of form and functionality? These glasses are for you. The rectangular frames with sharp lines have been crafted with military precision and contour the face for a masculine look. The no-frills, all-black colour scheme and matt finish on the front and sides help bring the craftsmanship to the fore. A robust metal construction is complemented by ergonomic additions, including plastic temple tips for superior wearability. They’ll serve you well while drawing up the plans for your latest project, though these elegantly simple glasses are an engineering marvel in their own right.