The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Panasonic S 50mm F1.4 and the Nikon 35mm f1.8G 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 50mm F1.4 is the longer of the two lenses at 130mm. The Nikon 35mm f1.8G with a length of 53mm, is 77mm shorter. Besides being longer, the Panasonic S 50mm F1.4 also has a larger diameter of 90mm compared to the Nikon 35mm f1.8G's 70mm 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. Nikon 35mm f1.8G weighs 200g, 79% (755g) lighter than the Panasonic S 50mm F1.4's weight of 955g.
Filter Threads
The Panasonic S 50mm F1.4 has a filter size of 77mm whereas the Nikon 35mm f1.8G has a 52mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 77mm filters that we recommend you to consider for the Panasonic S 50mm F1.4:
And these are the 52mm filters that we recommend for the Nikon 35mm f1.8G:
Lens Mounts
The Panasonic S 50mm F1.4 has the Leica L lens mount whereas the Nikon 35mm f1.8G has the Nikon F (DX) 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 Nikon D3500, Nikon D7500 and Nikon D5600 for the Nikon F (DX) Mount.
Nikon 35mm f1.8G is also available in Nikon F (FX) mount.
Focal Range
Panasonic S 50mm F1.4 is a prime lens with fixed focal lenght of 50mm.
On the other hand, the Nikon 35mm f1.8G is a prime lens with fixed focal lenght of 35mm which has an effective (full-frame 35mm equivalent) focal range of 52.5mm when used on a APS-C / DX format camera.