The AW-UB50 is equipped with a 24.2-megapixel effective full-size MOS sensor, while the AW-UB10 features a 10.3-megapixel effective 4/3-inch MOS sensor. Both achieve high sensitivity by optimizing dynamic range and signal-to-noise ratio for exceptional resolution, tonal gradation, color reproduction, and low noise.

Both models come with Dual Native ISO for high-sensitivity video even in low-light environments, allowing shooting with compact lighting equipment or natural light without significantly compromising video quality. This also reduces the need for extensive post-production work, such as noise reduction. In ISO Auto mode, ISO sensitivity is displayed in real time to visualize noise levels while shooting.