The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Nikon Z 28-400mm F4-8 VR and the Nikon Z 70-180mm F2.8 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 70-180mm F2.8 is the longer of the two lenses at 151mm. The Nikon Z 28-400mm F4-8 VR with a length of 142mm, is 9mm shorter. On the other hand, the Nikon Z 28-400mm F4-8 VR has a larger diameter of 85mm compared to the Nikon Z 70-180mm F2.8's 84mm diameter.
Below you can find a scaled side-by-side image of Nikon Z 28-400mm F4-8 VR and Nikon Z 70-180mm F2.8 to get a better idea of how their sizes compare in real life.
Comparison image of the Nikon Z 28-400mm F4-8 VR and the Nikon Z 70-180mm F2.8 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. Nikon Z 28-400mm F4-8 VR weighs 725g, which means it is 70g (8%) lighter than the Nikon Z 70-180mm F2.8 which has a weight of 795g.
Filter Threads
The Nikon Z 28-400mm F4-8 VR has a filter size of 77mm whereas the Nikon Z 70-180mm F2.8 has a 67mm 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 Nikon Z 28-400mm F4-8 VR:
And these are the 67mm filters that we recommend for the Nikon Z 70-180mm F2.8:
Lens Mounts
Both the Nikon Z 28-400mm F4-8 VR and the Nikon Z 70-180mm F2.8 has the same Nikon Z lens mount . Some of the latest released cameras that are compatible with the Nikon Z lenses are Nikon ZR , Nikon Z5 II and RED Komodo-X 6K Z .
Focal Range
Nikon Z 28-400mm F4-8 VR has a focal range of 28-400mm and
14.3X zoom ratio . When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
42 - 600mm .
On the other hand, the Nikon Z 70-180mm F2.8 has a focal range of 70-180mm and 2.6X zoom ratio . When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of 105 - 270mm .