Sigma 105mm F2.8 EX DG Macro is an Auto Focus (AF) Macro Prime
lens with 35mm FF max sensor coverage and it is designed to be used with Sony Alpha mount cameras.
Sigma 105mm F2.8 EX DG Macro is compatible with cameras that have Sony Alpha lens mount. Some of the latest released cameras that are compatible with the Sony Alpha lenses are Sony A99 II, Sony A68 and Sony A77 II.
Sigma 105mm F2.8 EX DG Macro is also available in Canon EF , Nikon F (FX), Pentax KAF, Sigma SA and Four Thirds mounts.
Sigma 105mm F2.8 EX DG Macro has a fixed focal lenght of 105mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides an 35mm (FF) equivalent of 157.5mm.
Optical Image Stabilization
Sigma 105mm F2.8 EX DG Macro doesn't have an optical image stabilization system so the only option to stabilize the image taken with this lens is to mount on a camera body with IBIS (sensor based In-body image stabilization).
Alternatively, you can check the Tamron 85mm F1.8 VC , Tamron 90mm F2.8 VC Macro, Tamron 90mm F2.8 VC USD Macro in Sony Alpha mount that have similar focal range but features Optical Image Stabilization.
Lenses Similar to Sigma 105mm F2.8 EX DG Macro With Optical Image Stabilization
Maximum Magnification Ratio
Sigma 105mm F2.8 EX DG Macro has a Max Magnification Ratio of 1x and has a minimum focusing distance of 0.31m.
Sigma 105mm F2.8 EX DG Macro has a max aperture of F2.8.
Sigma 105mm F2.8 EX DG Macro's optical formula consists of 11 elements in 10 groups .
Sigma 105mm F2.8 EX DG Macro comes with a removable lens hood which is handy to reduce lens flare and glare in your photos.
Popular Comparisons of Sigma 105mm F2.8 EX DG Macro
Here is the eight most popular comparisons of Sigma 105mm F2.8 EX DG Macro amongst Camera Decision readers.