The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Acquired my ultimate dream lens!
Truly a beast of lens with outstanding build quality, wide 2.8 aperture, fast autofocusing, light weight relatively speaking for its size, and superb image quality. I like to shoot wildlife early in the morning, and decided the 400mm 2.8 would suit my needs better. If I need more reach, the Extender RF 1.4x paired with this lens is also amazing, making it a 560mm F4.
Posted by DNguyen714
Rated 5 out of 5 stars
Amazing
Amazing bokeh and lightning-fast autofocus with the R5.
I also use it with the RF 1.4x and notice no loss of focus speed or sharpness.
Posted by EvanV
Rated 5 out of 5 stars
Beautiful
Best of the best.. Beast of a lens. Light enough to handhold. Add a 2x and you have a 800 5.6
