Eyewear architecture. GUNNAR HAUS computer glasses rewrite the design paradigm with turn-of-the-century, European hand crafted materials melded into micro-forged modernistic detailing. Acetate temples with inner bendable cores provide a customizable fit. Spring hinges with a measured flex rate provide gentle retention to keep the eyewear in place. Precision designed metal hinge block creates the engineered stability and function for long term wear. For anyone who appreciates design, the HAUS is truly built.