Sigma 150-600mm F5-6.3 DG OS HSM C is an Auto Focus (AF) Telephoto Zoom
lens with 35mm FF 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 150-600mm F5-6.3 DG OS HSM C is compatible with cameras that have Sony Alpha lens mount.Some of the latest released cameras with Sony Alpha lens mount are Sony A99 II
, Sony A68
and Sony A77 II
Max sensor coverage of Sigma 150-600mm F5-6.3 DG OS HSM C is 35mm FF.
Sigma 150-600mm F5-6.3 DG OS HSM C has a focal range of 150-600mm and 4.0X zoom ratio. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides an 35mm (FF) equivalent of 225 - 900mm.
Optical Image Stabilization
Sigma 150-600mm F5-6.3 DG OS HSM C features an optical image stabilization system which helps to reduce the blur that occurs due to shaking during hand-held shooting.
Sigma 150-600mm F5-6.3 DG OS HSM C is available in Black color.
Sigma 150-600mm F5-6.3 DG OS HSM C features Rotary (extending) zoom method where the length of the lens changes as you zoom in or out. This makes it possible to design the lens with a smaller minimum length ( generally when it is zoomed out) compared to internal zoom lenses. The disadvantages of this design are being harder to seal against dust and moisture, weight balance shifting while zooming and zoom creep in certain lenses.
Sigma 150-600mm F5-6.3 DG OS HSM C 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 150-600mm F5-6.3 DG OS HSM C is a variable aperture lens with a max aperture of f5 and a minimum aperture of f22 at 150mm, and a max aperture of f6.3 and minimum aperture of f22 at 600mm .
Sigma 150-600mm F5-6.3 DG OS HSM C's optical formula consists of 20 elements in 14 groups. Following special elements are used in this design: