Canon RF 28-70mm F2L USM is an Auto Focus (AF) Standard Zoom
lens with 35mm FF max sensor coverage and it is designed to be used with Canon RF mount cameras.
Canon RF 28-70mm F2L USM is a member of Canon's RF L series of lenses. Below you can see the latest lenses in this series.
RF L Series Lenses in Canon RF Mount
Canon RF 28-70mm F2L USM is compatible with cameras that have Canon RF lens mount. Some of the latest released cameras that are compatible with the Canon RF lenses are Canon R10, Canon R7 and Canon R5 C.
Canon RF 28-70mm F2L USM has a focal range of 28-70mm and 2.5X zoom ratio.
Canon RF 28-70mm F2L USM is a weather sealed lens which provides an extra protection to prevent water and dust get inside the lens and camera body under light rain, snow and wind. In order to have an effective protection, you have to pair the Canon RF 28-70mm F2L USM with a weather sealed camera body such as Canon R7, Canon R5 C and Canon R3.
Canon RF 28-70mm F2L USM features Rotary (extending) zoom method where the length of the lens changes as you zoom in or out. This makes it possible to design the lens with a smaller minimum length ( generally when it is zoomed out) compared to internal zoom lenses. The disadvantages of this design are being harder to seal against dust and moisture, weight balance shifting while zooming and zoom creep in certain lenses.
Maximum Magnification Ratio
Canon RF 28-70mm F2L USM has a Max Magnification Ratio of 0.18x and has a minimum focusing distance of 0.39m. 0.18x means that the max magnification ratio is very low and not suitable even for modest close-up shots.
Canon RF 28-70mm F2L USM is a fixed aperture lens with a constant max aperture of f2 from 28mm all the way to the 70mm .
Canon RF 28-70mm F2L USM's optical formula consists of 19 elements in 13 groups . Following special elements are used in this design:
- UD + aspherical elements
- Air Sphere
- fluorine coatings
Canon RF 28-70mm F2L USM is available in Black color.
Popular Comparisons of Canon RF 28-70mm F2L USM
Here is the eight most popular comparisons of Canon RF 28-70mm F2L USM amongst Camera Decision readers.