The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Nikon Z 16-50mm F2.8 and the Yongnuo 33mm F1.4S Z 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. Nikon Z 16-50mm F2.8 is the longer of the two lenses at 88mm. The Yongnuo 33mm F1.4S Z with a length of 87mm, is 1mm shorter. Besides being longer, the Nikon Z 16-50mm F2.8 also has a larger diameter of 75mm compared to the Yongnuo 33mm F1.4S Z's 69mm 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 Z 16-50mm F2.8 weighs 330g, which means it is 40g (10%) lighter than the Yongnuo 33mm F1.4S Z which has a weight of 370g.
Filter Threads
The Nikon Z 16-50mm F2.8 has a filter size of 67mm whereas the Yongnuo 33mm F1.4S Z has a 58mm 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 Nikon Z 16-50mm F2.8:
And these are the 58mm filters that we recommend for the Yongnuo 33mm F1.4S Z:
Lens Mounts
Both the Nikon Z 16-50mm F2.8 and the Yongnuo 33mm F1.4S Z has the same Nikon Z lens mount. Some of the latest released cameras that are compatible with the Nikon Z lenses are RED Komodo-X 6K Z, Nikon Z50 II and Nikon Z30.
Focal Range
Nikon Z 16-50mm F2.8 has a focal range of 16-50mm and
3.1X zoom ratio which has an effective (full-frame 35mm equivalent) focal range of
24-75mm when used on a APS-C / DX format camera.
On the other hand, the Yongnuo 33mm F1.4S Z is a prime lens with fixed focal lenght of 33mm which has an effective (full-frame 35mm equivalent) focal range of 49.5mm when used on a APS-C / DX format camera.