Ever used your iPhone to take a photo through the viewfinder of your camera? Or tried to line up the iPhone’s lens with one half of a pair of binoculars? Then you’ll know how hard it is to get a good result. But if you’re willing to sacrifice an old iPhone case and pony up a few dollars for an SLR eyepiece, then you can make an adapter that’ll get you great Instagrammatical pictures every time.
Take iPhone Photos With Your SLR Using This DIY Adapter