Key Specifications and Features: Film Format: APS (Advanced Photo System) Lens: 25mm all-glass lens with an f/5.6 aperture.Focus Infrared-active autofocus (on the C470) and auto exposure. Flash: Flip-up/pop-up flash design with red-eye reduction. Power: Requires two AAA batteries. Viewfinder: Real-image viewfinder supporting multiple aspect ratio masks (C, H, and P formats).
