The Leica APO-Macro-Summarit-S 120mm f/2.5 Lens is a superior-quality close-up lens with a reproduction scale of 1:2 and a high-speed telephoto. This reference-class lens, with special grades of glass and aspherical surfaces, displays consistently high image performance utilizing an inner focusing system with a floating element.
This lens is suited for many applications due to its superb close-up and telephoto capabilities. It displays maximum performance even at full aperture settings. Vignetting, distortion and chromatic aberrations have been minimized to such a high degree that the need for quality-degrading image corrections and simplifying digital post-processing is substantially reduced.
It has its own Leica-designed microprocessor for precise autofocus and iris diaphragm control with silent gearing and it has a focus ring with enough drag to let the user to override the autofocus at any time.
|Construction||9 elements in 7 groups|
|Angle of view||approx. 25°, 21°, 14°, approx. corresponds to 96 mm in 35 mm-format|
|F stop range||2.5 to 22|
|Closest Focusing Distance||22.44 in|
|Dimensions (Length x Diameter)||5.03" x 3.58"|