This lens is a combination of Olympus's superb lens technology, and the spare-no-expense design process by including DSA (Dual Super Aspherical) and EDA (Extra-low Dispersion Aspherical) lenses in the lens group, for the high depictive quality equal to that of Olympus interchangeable SLR ZUIKODIGITAL lenses.
The OLYMPUS STYLUS X series is a lineup of compact digital cameras that offer superb image quality and expressive power, and is the first compact digital camera equipped with a lens bearing the ZUIKO name.