The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Sigma 60-600mm F4.5-6.3 DG OS and the Sigma 800mm F5.6 EX DG HSM for their suitability to various photography scenarios:
Size and Weight Comparison
The size of a lens is a crucial factor to consider when comparing two lenses. Sigma 800mm F5.6 EX DG HSM is the longer of the two lenses at 521mm. The Sigma 60-600mm F4.5-6.3 DG OS with a length of 269mm, is 252mm shorter. Besides being longer, the Sigma 800mm F5.6 EX DG HSM also has a larger diameter of 157mm compared to the Sigma 60-600mm F4.5-6.3 DG OS's 120mm diameter.
The weight of a lens is equally significant as its external dimensions, particularly if you intend to handhold your camera and lens combination for extended periods. Sigma 60-600mm F4.5-6.3 DG OS weighs 2700g, which means it is 2200g (44%) lighter than the Sigma 800mm F5.6 EX DG HSM which has a weight of 4900g.
Filter Threads
The Sigma 60-600mm F4.5-6.3 DG OS has a filter size of 105mm whereas the Sigma 800mm F5.6 EX DG HSM has a 46mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 105mm filters that we recommend you to consider for the Sigma 60-600mm F4.5-6.3 DG OS:
And these are the 46mm filters that we recommend for the Sigma 800mm F5.6 EX DG HSM:
Lens Mounts
Both the Sigma 60-600mm F4.5-6.3 DG OS and the Sigma 800mm F5.6 EX DG HSM has the same Sigma SA lens mount. Some of the latest released cameras that are compatible with the Sigma SA lenses are Sigma Quattro, Sigma Quattro H and Sigma SD1 Merrill.
Sigma 60-600mm F4.5-6.3 DG OS is also available in the Canon EF and Nikon F (FX) mounts.
Sigma 800mm F5.6 EX DG HSM is also available in Canon EF and Nikon F (FX) mounts.
Focal Range
Sigma 60-600mm F4.5-6.3 DG OS has a focal range of 60-600mm and
10.0X zoom ratio .
On the other hand, the Sigma 800mm F5.6 EX DG HSM is a prime lens with fixed focal lenght of 800mm.
