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 Sony FE 85mm F1.4 GM II 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. Sony FE 85mm F1.4 GM II is the longer of the two lenses at 107mm. The Kase 85mm F1.4 with a length of 99mm, is 8mm shorter. Besides being longer, the Sony FE 85mm F1.4 GM II also has a larger diameter of 85mm 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 Sony FE 85mm F1.4 GM II to get a better idea of how their sizes compare in real life.
Comparison image of the Kase 85mm F1.4 and the Sony FE 85mm F1.4 GM II 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 62g (9%) lighter than the Sony FE 85mm F1.4 GM II which has a weight of 642g.
Filter Threads
The Kase 85mm F1.4 has a filter size of 72mm whereas the Sony FE 85mm F1.4 GM II 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 Sony FE 85mm F1.4 GM II:
Lens Mounts
The Kase 85mm F1.4 has the Leica L lens mount whereas the Sony FE 85mm F1.4 GM II has the Sony E lens mount . Some of the latest released cameras that are compatible with these mounts are Leica SL3-P , Panasonic S1 II and Panasonic S1 IIE for the Leica L Mount and Sony FX5 , Sony A7R VI and Sony A7 V for the Sony E Mount.
Sony E , Nikon Z and Fujifilm X mounts.
Focal Range
Both lenses have the same focal range of
85mm and the fastest aperture of
F1.4 .
