Sigma 105mm F2.8 EX DG OS HSM is a Fixed aperture Auto Focus (AF)
Macro Prime lens with Optical Image stabilization and 35mm FF max sensor coverage, and it is designed to be used with
EF Mount cameras.
What type of photography is the Sigma 105mm F2.8 EX DG OS HSM lens good for?
The type of photography that you are planning to use the Sigma 105mm F2.8 EX DG OS HSM is an important decision factor. Here we have evaluated its suitability to various photography scenarios:
Lenses in Canon EF Mount with Same Focal and Aperture Range
Reasons to Buy Sigma 105mm F2.8 EX DG OS HSM Lens
Here we've included a summary of the advantages and disadvantages of the Sigma 105mm F2.8 EX DG OS HSM lens in a list form to help you determine whether it offers the features you need.
| Optical Image Stabilization |
| Weather-sealed |
| Autofocus |
| Distance Scale |
| Hood supplied |
| Full-time Manual Focusing |
| Focus Distance Limiter |
| Covers Full-Frame Sensor |
| 9 Diaphragm Blades for Smooth Bokeh |
| High Max Magnification ratio of 1x |
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We couldn't find any significant Cons for the Sigma 105mm F2.8 EX DG OS HSM
Lens Mount
Sigma 105mm F2.8 EX DG OS HSM is compatible with cameras that have a Canon EF lens mount. Some of the latest released cameras that are compatible with the Canon EF lenses are Canon 1D X III, Canon 6D MII and Canon 5D MIV.
Sigma 105mm F2.8 EX DG OS HSM is also available in Sigma SA and Nikon F (FX) mounts.
Size, Weight and Filter Thread
Size and weight is a very important decision factor when searching for your next lens. Sigma 105mm F2.8 EX DG OS HSM has a maximum diameter of 78mm and total length of 127mm. It weighs 726g / 25.6 oz.
Sigma 105mm F2.8 EX DG OS HSM has a filter thread of 62mm. Below are links to the filters that we recommend you to consider for your Sigma 105mm F2.8 EX DG OS HSM:
Focal Range
Sigma 105mm F2.8 EX DG OS HSM has a fixed focal length of 105mm. When it is mounted on an APS-C sensor camera with 1.6x crop, it provides an 35mm (FF) equivalent of 168mm.
Weather Sealings
The Sigma 105mm F2.8 EX DG OS HSM is a weather-sealed lens, which provides extra protection to prevent water and dust get inside the lens and camera body under light rain, snow and wind. In order to have effective protection, you have to pair the Sigma 105mm F2.8 EX DG OS HSM with a weather-sealed camera body such as the Canon 1D X III, Canon 6D MII and Canon 5D MIV.
Optical Image Stabilization
The Sigma 105mm F2.8 EX DG OS HSM features an optical image stabilization system which helps to reduce the blur that occurs due to shaking during hand-held shooting.
Maximum Magnification Ratio
Sigma 105mm F2.8 EX DG OS HSM has a Max Magnification Ratio of 1x and has a minimum focusing distance of 0.31m.
Below are the 3 Macro Prime type Canon12 mount lens alternatives with highest max magnification ratios:
Aperture
Sigma 105mm F2.8 EX DG OS HSM has a max aperture of F2.8 and a minimum aperture of F22.0.
Optical Formula
Sigma 105mm F2.8 EX DG OS HSM's optical formula consists of 16 elements in 11 groups .
Lens Hood
Sigma 105mm F2.8 EX DG OS HSM comes with a removable lens hood which is handy to reduce lens flare and glare in your photos.
Body Colour
Sigma 105mm F2.8 EX DG OS HSM is available in Black color.
Popular Comparisons of Sigma 105mm F2.8 EX DG OS HSM
Here are the eight most popular comparisons of the Sigma 105mm F2.8 EX DG OS HSM amongst Camera Decision readers.
Top Alternatives of Sigma 105mm F2.8 EX DG OS HSM Lens
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