Intricate details from Intelligent Resolution Technology. Crystal Engine PRO The Crystal Engine PRO instantly processes the huge amount of data that goes into Full-HD images, and further enhances Full-HD quality. It produces smooth, high-resolution zoom shots even when the range exceeds the limit for optical zooming. Crystal Engine PRO clearly delineates even the tiniest details of your subject, with extremely natural beauty. In addition, its Noise Reduction technology has been completely redesigned. The low-frequency noise that occurs when recording in dim lighting has been further minimized. Compared to previous Panasonic models, noise has been reduced by approximately 40%.