Sigma 18-200mm F3.5-6.3 DC is an Auto Focus (AF) SuperZoom
lens with APS-C / DX max sensor coverage and it is designed to be used with Sony Alpha mount cameras.
Lenses in Sony Alpha Mount with Same Focal and Aperture Range
Sigma 18-200mm F3.5-6.3 DC is compatible with cameras that have Sony Alpha lens mount.Some of the latest released cameras with Sony Alpha lens mount are Sony A68
, Sony A77 II
and Sony A58
Max sensor coverage of Sigma 18-200mm F3.5-6.3 DC is APS-C / DX.
Sigma 18-200mm F3.5-6.3 DC has a focal range of 18-200mm and 11.1X zoom ratio. When mounted on a APS-C / DX format camera, it provides an 35mm (FF) equivalent of 27 - 300mm.
Sigma 18-200mm F3.5-6.3 DC has a Zoom lock feature which eliminates Zoom creep where focal length of the lens changes with gravity when it's held downwards or upwards.
Sigma 18-200mm F3.5-6.3 DC has a max aperture of f3.5 at 18mm and max aperture of f6.3 at 200mm .