The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Carl Zeiss Planar T1,4/50 and the Carl Zeiss Distagon T1,4/35 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. Carl Zeiss Distagon T1,4/35 is the longer of the two lenses at 120mm. The Carl Zeiss Planar T1,4/50 with a length of 69mm, is 51mm shorter. Besides being longer, the Carl Zeiss Distagon T1,4/35 also has a larger diameter of 78mm compared to the Carl Zeiss Planar T1,4/50's 66mm 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. Carl Zeiss Planar T1,4/50 weighs 350g, which means it is 480g (57%) lighter than the Carl Zeiss Distagon T1,4/35 which has a weight of 830g.
Filter Threads
The Carl Zeiss Planar T1,4/50 has a filter size of 58mm whereas the Carl Zeiss Distagon T1,4/35 has a 72mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 58mm filters that we recommend you to consider for the Carl Zeiss Planar T1,4/50:
And these are the 72mm filters that we recommend for the Carl Zeiss Distagon T1,4/35:
Lens Mounts
Both the Carl Zeiss Planar T1,4/50 and the Carl Zeiss Distagon T1,4/35 has the same Nikon F (FX) lens mount. Some of the latest released cameras that are compatible with the Nikon F (FX) lenses are Nikon D6, Nikon D780 and Nikon D3500.
Carl Zeiss Planar T1,4/50 is also available in the Canon EF and Pentax KAF mounts.
Carl Zeiss Distagon T1,4/35 is also available in Canon EF mount.
Focal Range
Carl Zeiss Planar T1,4/50 is a prime lens with fixed focal lenght of 50mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
75mm.
On the other hand, the Carl Zeiss Distagon T1,4/35 is a prime lens with fixed focal lenght of 35mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of 52.5mm.