LEICA DC VARIO-ELMAR lens with 5x optical zoom

The 29mm wide-angle lens captures a wider area than a standard 35mmlens. This combines with the superior
rendering performance of the Leica DC lens and 5x optical zoom power. In Macro Zoom mode using digital zoom, you can pull subjects even closer than the closest point possible with the wide-angle setting, and capture dramatic close-ups.
Large, easy-to-see Intelligent LCD

The high-resolution, 230,000-dot LCD makes it easier to frame the shot before you shoot and check the results after you shoot.
It also makes it more fun to view your photos with family and friends. The FS25's LCD is 3.0 inches. The FS15's is 2.7 inches.
The brightness changes to match your surroundings
The LCD brightness automatically adjusts in 11 steps to match the brightness of your surroundings. This ensures good
viewability even outdoors on a sunny day, and improved viewing comfort when you're inside in a dark room.
Easy-to-see menu display
The layout of the settings in the menu display is extremely simple, making it easy to see and switch the settings.