VividiaCam app is designed to connect a USB camera (borescope, otoscope, microscope, endoscope, webcam, inspection camera, dental camera etc.) to an iPhone or iPad throufh Vividia U2i adapter. One can preview live videos, take pictures and videos with this app. Special features include crosshairs, zoom in and out, image rotation, image flipping, resolution selection, color/black-white/negative/vivid image mode selection, language selection. "Vividia, we help you see better."