| | | introduced 1995 Focal length and maximum aperture: 35-80mm 1:4-5.6 Lens construction: 8 elements in 8 groups Diagonal angle-of-view: 63º-30º Focus adjustment: front group rptating extension system with macro motor Closest focusing distance: 0.4 m/ 1.3ft., 0.23 x magnification Zoom system: rotating type Filter size: 52mm Max. diameter x length, weight: 65 x 63.5mm, 175g | | |