By using 4 high-performance aspherical lenses, the X-S1 delivers sharp image quality with rich resolution. These lenses also contribute to a more compact overall lens configuration & the X-S1s compact body size ensuring you can easily take it everywhere with you. All the lens elements used in the X-S1 have been treated with multilayer super EBC (Electron Beam Coating), the same process used for Fujinon broadcasting video lenses & large-format camera lenses acclaimed by professionals. Reducing ghosting & lens flare, the treatment promises clear image quality. Framing & composing shots while viewing the large 0.47-inch screen with 1, 440, 000-dot resolution in the X-S1 electronic viewfinder is a true pleasure. The image projected by the bright LCD panel is clearly carried to your eye with high fidelity through 2 glass lens elements & 1 aspherical lens. The EVF boasts a wide 26° field of vision & brightness.