Leica Summarit-S 2,5/70mm Aspherical CS

Lenses/groups 8/6 + 1 filter screen (1 aspherical surface)

Optical design Total focusing with floating element

Image angle (diagonal, horizontal, vertical) approx. 42°, 35.5°, 24°, approx. corresponds to 56mm in 35mm format

Aperture range 2.5 to 22

Shortest distance 0.5 m

Largest image scale 1:4.7

Filter thread size 82 mm

Dimensions (diameter/length) 90 mm/93 mm

Weight 740g (CS: 890g)