The Titanium collection is a range of four sets of classically stylish glass frames that seamlessly incorporate Googles smart headset. The four styles, crafted from titanium — hence the name — cost $225 each and are an upgrade option for existing Google Glass owners, and the company promises that a greater selection is on the way. As an accompanying Google + post explains: Whether you wear prescription glasses or just want a new look, weve got four feather-light titanium frames designed just for you. However, despite the quality feel of the frames, their ability to conceal Google Glasss front-facing camera and prism screen is limited.