[자막]Galaxy S21 Ultra Won-Joon Choi 108MP 108M 1081 Ample Lighting Remosaic technology 2x more pixels Low Lighting Nona-binning combines 9 pixels into combines 9 pixels into 1 Extreme Low Lighting Multi-frame processing eliminates noise and blur Al ISP algorithm Backlighting 3x more dynamic range Mid-range Zoom 3x optical zoom 10x optical zoom Double folded lens Long Distance Zoom Super Resolution Al Intelligent Zoom Lock Macro Laser AF sensor Wide camera Ultra-wide camera UHD SAMSUNG ticf