Leica APO-MACRO-SUMMARIT-S 120 mm F/2.5 CS

The Apo-Macro-Summarit-S 120 mm F/2.5 CS can be used universally as a close-up lens for a reproduction scale of 1:2 or as a high speed portrait telephoto lens. It guarantees consistently high image performance from an endless to an extremely close focussing range by combining an inner focus system with a floating element. Special highly refractive glass with anomalous partial dispersion ensures an outstanding reproduction of contrasts and sharpness right up to the periphery of the image. As is the case with all the s-objectives, the photographer can rely on a consistently high performance at all distance settings and apertures. As a result, subsequent correction with software is not required. The Apo-Macro-Summarit-S 120 mm F/2.5 CS is suited for many applications due to its superb close-up capabilities and integrated focal plane shutter.

• Lenses/groups: 9/7
• Optical design: Floating element focusing* Image angle (diagonal, horizontal, vertical): approx. 25°, 21°, 14°, approx. corresponds to 96 35 mm-format
• Aperture range: 2.5 to 22
• Shortest distance: 0.57 m
• Largest image scale: 1:2
• Filter thread size: 72 mm
• Dimensions (diameter/length): 91 mm/128 mm
• Weight: 1135 g (CS: 1285 g)

*during focusing the relative position of two lens elements changes compared to the rest of the optical system