The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Canon RF 5.2mm f2.8 VR and the Canon RF 15-35mm F2.8L IS USM 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 15-35mm F2.8L IS USM is the longer of the two lenses at 127mm. The Canon RF 5.2mm f2.8 VR with a length of 53mm, is 74mm shorter. On the other hand, the Canon RF 5.2mm f2.8 VR has a larger diameter of 221mm compared to the Canon RF 15-35mm F2.8L IS USM's 89mm diameter.
Below you can find a scaled side-by-side image of Canon RF 5.2mm f2.8 VR and Canon RF 15-35mm F2.8L IS USM to get a better idea of how their sizes compare in real life.
Comparison image of the Canon RF 5.2mm f2.8 VR and the Canon RF 15-35mm F2.8L IS USM 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 5.2mm f2.8 VR weighs 352g, which means it is 488g (58%) lighter than the Canon RF 15-35mm F2.8L IS USM which has a weight of 840g.
Lens Mounts
Both the Canon RF 5.2mm f2.8 VR and the Canon RF 15-35mm F2.8L IS USM 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 5.2mm f2.8 VR is a prime lens with fixed focal lenght of 5.2mm. When it is mounted on an APS-C sensor camera with 1.6x crop, it provides a 35mm (FF) equivalent of
8mm .
On the other hand, the Canon RF 15-35mm F2.8L IS USM has a focal range of 15-35mm and 2.3X zoom ratio . When it is mounted on an APS-C sensor camera with 1.6x crop, it provides a 35mm (FF) equivalent of 24 - 56mm .