The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Zeiss Otus 100mm F1.4 and the Hasselblad XCD 45mm F3.5 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. Zeiss Otus 100mm F1.4 is the longer of the two lenses at 129mm. The Hasselblad XCD 45mm F3.5 with a length of 75mm, is 54mm shorter. Besides being longer, the Zeiss Otus 100mm F1.4 also has a larger diameter of 101mm compared to the Hasselblad XCD 45mm F3.5's 77mm diameter.
Below you can find a scaled side-by-side image of Zeiss Otus 100mm F1.4 and Hasselblad XCD 45mm F3.5 to get a better idea of how their sizes compare in real life.
Comparison image of the Zeiss Otus 100mm F1.4 and the Hasselblad XCD 45mm F3.5 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. Hasselblad XCD 45mm F3.5 weighs 475g, 66% (930g) lighter than the Zeiss Otus 100mm F1.4's weight of 1405g.
Filter Threads
The Zeiss Otus 100mm F1.4 has a filter size of 86mm whereas the Hasselblad XCD 45mm F3.5 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 86mm filters that we recommend you to consider for the Zeiss Otus 100mm F1.4:
And these are the 67mm filters that we recommend for the Hasselblad XCD 45mm F3.5:
Lens Mounts
The Zeiss Otus 100mm F1.4 has the Canon EF lens mount whereas the Hasselblad XCD 45mm F3.5 has the Hasselblad X lens mount . Some of the latest released cameras that are compatible with these mounts are Blackmagic URSA 12K LF , Z CAM E2-F6 II 6K and Z CAM E2-S6 II 6K for the Canon EF Mount and Hasselblad X2D II , Hasselblad X2D and Hasselblad X1D II for the Hasselblad X Mount.
Zeiss Otus 100mm F1.4 is also available in the Nikon F (FX) mount.
Focal Range
Zeiss Otus 100mm F1.4 is a prime lens with fixed focal lenght of 100mm. When it is mounted on an APS-C sensor camera with 1.6x crop, it provides a 35mm (FF) equivalent of
160mm .
On the other hand, the Hasselblad XCD 45mm F3.5 is a prime lens with fixed focal lenght of 45mm.