The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Canon RF 20mm F1.4 L VCM and the Canon RF 70-200mm F2.8 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. Canon RF 70-200mm F2.8 Z is the longer of the two lenses at 199mm. The Canon RF 20mm F1.4 L VCM with a length of 99mm, is 100mm shorter. Besides being longer, the Canon RF 70-200mm F2.8 Z also has a larger diameter of 89mm compared to the Canon RF 20mm F1.4 L VCM's 76mm diameter.
Below you can find a scaled side-by-side image of Canon RF 20mm F1.4 L VCM and Canon RF 70-200mm F2.8 Z to get a better idea of how their sizes compare in real life.
Comparison image of the Canon RF 20mm F1.4 L VCM and the Canon RF 70-200mm F2.8 Z 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. Canon RF 20mm F1.4 L VCM weighs 500g, which means it is 615g (55%) lighter than the Canon RF 70-200mm F2.8 Z which has a weight of 1115g.
Filter Threads
The Canon RF 20mm F1.4 L VCM has a filter size of 67mm whereas the Canon RF 70-200mm F2.8 Z 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 Canon RF 20mm F1.4 L VCM:
And these are the 82mm filters that we recommend for the Canon RF 70-200mm F2.8 Z:
Lens Mounts
Both the Canon RF 20mm F1.4 L VCM and the Canon RF 70-200mm F2.8 Z has the same Canon RF lens mount . Some of the latest released cameras that are compatible with the Canon RF lenses are Canon R6 V , Canon R6 III and Canon C50 .
Focal Range
Canon RF 20mm F1.4 L VCM is a prime lens with fixed focal lenght of 20mm. When it is mounted on an APS-C sensor camera with 1.6x crop, it provides a 35mm (FF) equivalent of
32mm .
On the other hand, the Canon RF 70-200mm F2.8 Z has a focal range of 70-200mm and 2.9X zoom ratio . When it is mounted on an APS-C sensor camera with 1.6x crop, it provides a 35mm (FF) equivalent of 112 - 320mm .
