Lens clips for iPhones and others smartphones are nothing new. They offered interchangeable lenses, a feature that still escapes even the most advanced smartphone camera. They all, however, have the same design disadvantage. You have to attach the lenses every time you use them and detach them when done. Not only do you run the risk of losing those lenses, that’s also precious seconds lost trying to set it all up. Last year, startup Shiftcam introduced a case and lens system that resolved all those. Now they’re back with ShiftCam 2.0, a more refined and more powerful version that won’t make it look like you have an armored phone in your pocket.