The DMC-FX150 features the f/2.8 LEICA DC VARIO-ELMARIT lens. Advanced optical technology accurately delivers the light received by this 28mm wide-angle lens to the large 1/1.72-inch CCD with 14.7-megapixel resolution. The lens unit, which comprises seven elements in six groups, including an EA lens and four lenses with five aspherical surfaces, is designed and manufactured to LEICA's stringent standards. This advanced lens design ensures that the images sent to the CCD are high in resolution, low in distortion, and clear from corner to corner.