The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Kase 85mm F1.4 and the Panasonic S 70-200mm 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. Panasonic S 70-200mm F4 is the longer of the two lenses at 179mm. The Kase 85mm F1.4 with a length of 99mm, is 80mm shorter. Besides being longer, the Panasonic S 70-200mm F4 also has a larger diameter of 84mm compared to the Kase 85mm F1.4's 82mm diameter.
Below you can find a scaled side-by-side image of Kase 85mm F1.4 and Panasonic S 70-200mm F4 to get a better idea of how their sizes compare in real life.
Comparison image of the Kase 85mm F1.4 and the Panasonic S 70-200mm 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. Kase 85mm F1.4 weighs 580g, which means it is 405g (41%) lighter than the Panasonic S 70-200mm F4 which has a weight of 985g.
Filter Threads
The Kase 85mm F1.4 has a filter size of 72mm whereas the Panasonic S 70-200mm F4 has a 77mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 72mm filters that we recommend you to consider for the Kase 85mm F1.4:
And these are the 77mm filters that we recommend for the Panasonic S 70-200mm F4:
Lens Mounts
Both the Kase 85mm F1.4 and the Panasonic S 70-200mm 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 , Nikon Z and Fujifilm X mounts.
Focal Range
Kase 85mm F1.4 is a prime lens with fixed focal lenght of 85mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
127.5mm .
On the other hand, the Panasonic S 70-200mm F4 has a focal range of 70-200mm and 2.9X zoom ratio .
