The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Leica SL 50mm F1.4 2026 and the Sony FE 55mm F1.8 ZA CZ 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. Leica SL 50mm F1.4 2026 is the longer of the two lenses at 76mm. The Sony FE 55mm F1.8 ZA CZ with a length of 71mm, is 5mm shorter. Besides being longer, the Leica SL 50mm F1.4 2026 also has a larger diameter of 74mm compared to the Sony FE 55mm F1.8 ZA CZ's 64mm diameter.
Below you can find a scaled side-by-side image of Leica SL 50mm F1.4 2026 and Sony FE 55mm F1.8 ZA CZ to get a better idea of how their sizes compare in real life.
Comparison image of the Leica SL 50mm F1.4 2026 and the Sony FE 55mm F1.8 ZA CZ 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. Sony FE 55mm F1.8 ZA CZ weighs 281g, 51% (303g) lighter than the Leica SL 50mm F1.4 2026's weight of 584g.
Filter Threads
The Leica SL 50mm F1.4 2026 has a filter size of 67mm whereas the Sony FE 55mm F1.8 ZA CZ has a 49mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 67mm filters that we recommend you to consider for the Leica SL 50mm F1.4 2026:
And these are the 49mm filters that we recommend for the Sony FE 55mm F1.8 ZA CZ:
Lens Mounts
The Leica SL 50mm F1.4 2026 has the Leica L lens mount whereas the Sony FE 55mm F1.8 ZA CZ 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.
Focal Range
Leica SL 50mm F1.4 2026 is a prime lens with fixed focal lenght of 50mm.
On the other hand, the Sony FE 55mm F1.8 ZA CZ is a prime lens with fixed focal lenght of 55mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of 82.5mm .
