Abstract: A lens assembly particularly suited to use with high resolution digital cameras suitable for incorporation in compact portable electronic devices such as cellular telephones, portable digital assistants and the like. The lens assembly includes a distal meniscus lens element formed from glass, and first and second, aberration correcting, aspheric lens elements formed from plastic, such as an acrylic, and positioned proximal to said meniscus lens element. An aperture stop plane is provided just in front of the front group. A fixed aperture stop or a combined variable aperture and shutter device may be positioned at the aperture stop plane.

Abstract: A lens assembly particularly suited to use with high resolution digital cameras and other portable electronic devices. The lens includes a positive powered front group having one or two elements and a second, aberration correcting, rear group having in order from the front a bi-concave element, a meniscus element and a bi-concave element. The aperture stop plane is just in front of the front group. A combined operator and shutter device is positioned at the aperture stop plane. All of the lens elements are made of glass and have spherical surfaces.