The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Tamron 90mm F2.8 Di III and the Nikon Z 85mm F1.2 S 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 85mm F1.2 S is the longer of the two lenses at 142mm. The Tamron 90mm F2.8 Di III with a length of 126mm, is 16mm shorter. Besides being longer, the Nikon Z 85mm F1.2 S also has a larger diameter of 103mm compared to the Tamron 90mm F2.8 Di III's 79mm diameter.
Below you can find a scaled side-by-side image of Tamron 90mm F2.8 Di III and Nikon Z 85mm F1.2 S to get a better idea of how their sizes compare in real life.
Comparison image of the Tamron 90mm F2.8 Di III and the Nikon Z 85mm F1.2 S 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. Tamron 90mm F2.8 Di III weighs 630g, which means it is 530g (45%) lighter than the Nikon Z 85mm F1.2 S which has a weight of 1160g.
Filter Threads
The Tamron 90mm F2.8 Di III has a filter size of 67mm whereas the Nikon Z 85mm F1.2 S has a 82mm 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 Tamron 90mm F2.8 Di III:
And these are the 82mm filters that we recommend for the Nikon Z 85mm F1.2 S:
Lens Mounts
Both the Tamron 90mm F2.8 Di III and the Nikon Z 85mm F1.2 S 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
Tamron 90mm F2.8 Di III is a prime lens with fixed focal lenght of 90mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
135mm .
On the other hand, the Nikon Z 85mm F1.2 S is a prime lens with fixed focal lenght of 85mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of 127.5mm .
