The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Panasonic 100-500mm f5-7.1 and the Sigma 300-600mm f4 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 300-600mm f4 is the longer of the two lenses at 468mm. The Panasonic 100-500mm f5-7.1 with a length of 196mm, is 272mm shorter. Besides being longer, the Sigma 300-600mm f4 also has a larger diameter of 167mm compared to the Panasonic 100-500mm f5-7.1's 92mm diameter.
Below you can find a scaled side-by-side image of Panasonic 100-500mm f5-7.1 and Sigma 300-600mm f4 to get a better idea of how their sizes compare in real life.
Comparison image of the Panasonic 100-500mm f5-7.1 and the Sigma 300-600mm f4 Size and Weight 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. Panasonic 100-500mm f5-7.1 weighs 1285g, which means it is 2700g (67%) lighter than the Sigma 300-600mm f4 which has a weight of 3985g.
Below you can find the dimension and weight table of the Telephoto Zoom Lenses in Leica L Mount for size comparison purposes.
Super Telephoto Leica L Mount
Filter Threads
The Panasonic 100-500mm f5-7.1 has a filter size of 82mm whereas the Sigma 300-600mm f4 has a 41mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 82mm filters that we recommend you to consider for the Panasonic 100-500mm f5-7.1:
And these are the 41mm filters that we recommend for the Sigma 300-600mm f4:
Lens Mounts
Both the Panasonic 100-500mm f5-7.1 and the Sigma 300-600mm f4 has the same Leica L lens mount . Some of the latest released cameras that are compatible with the Leica L lenses are Leica SL3-P , Panasonic S1 II and Panasonic S1 IIE .
Sony E mount.
Focal Range
Panasonic 100-500mm f5-7.1 has a focal range of 100-500mm and
5.0X zoom ratio . When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
150 - 750mm .
On the other hand, the Sigma 300-600mm f4 has a focal range of 300-600mm and 2.0X zoom ratio . When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of 450 - 900mm .
