Despite the price tag, we're genuinely very excited about Olloclip's new Telephoto + Circular Polarizing Lens for iPhone 5 ($100) for two reasons: it offers two legitimately useful add-on lenses, and may help to justify the company's Quick-Flip Case for a larger number of users. The first of the lenses is an optically solid 2X telephoto adapter, using four glass elements in a really attractive, substantial-feeling aluminum housing that matches the…
