Customer Ratings & Reviews

Bought this for my R6 and put simply it is the best value telephoto lens for the RF mount. It uses the full range of autofocus points and has very fast focus.

Amazing accessorie for my cannon. Sales person was very helpful with my purchase and explained how to use product.

Great budget lens. Takes great pictures. Can’t beat it for the price.

Clear crisp picture even when zoomed in. Excellent for outdoor photography.

As a photography enthusiast, I have many Canon EF lenses. After I bought the Canon R6 mirrorless camera, I have been using Canon EF-to-R adapter to use my EF lenses. It works very well. But, when I travel, I found the EF 70-200/4L + EF1.4x extender was kind of heavy and the image stabilizer was not good enough for dark light. So I bought this lens, which are better in those 2 areas. This lens is not 'L' lens, I did not expect it to outperform my EF700-200/4L+EF1.4x combo. However, I did several real photo tests at 100-300mm range on Canon R6 camera, there was really no practical difference between these 2 set. This is a very good surprise! The 400mm side could be improved. That's why I only give it 4 stars, not 5.

The Canon RF100-400mm lens is great. The autofocus has been working well. Combine that with a 1.4x or 2.0x converter and you can reach some of those hard to reach wildlife.

The price went down so I went ahead and bought one for my RP. The lens is solid and light weight but to my surprise it's long and not compact. It focuses fast and you can override the focusing ring. A couple of negatives were was a hit or miss. Majority of images were soft after experimenting thru different settings, Av, Tv, P modes, changing shutter speeds and aperture settings. Video was sharp. I find I needed to use a high shutter speed to minimize shakiness at the max zoom range although the IS was on. Another concern was that when I zoomed fast there was a lag on the viewfinder. I have a Tamron 18-400 lens and although it's heavier it's almost the same length using the adapter and the pictures are sharper. In the end I returned the lens. I was a bit disappointed because I really wanted a FF lens for the RP but the performance fell short.

For the price this is absolutely unbeatable in the RF lineup. Takes fantastic pictures of the moon and birds.

GREAT LENS FOR LONGER DISTANCES AND WILDLIFE. I THINK ITS PUT TOGETHER WELL

Excellent lense. Easy to used. Easy to carry around

I purchased this lens to race my ef 400mm lens. I wanted an RF lens to be used on my R7 Mirror less camera. I am impressed with the image quality and the sharpness. I am also impressed with the light weight aspect for shooting birds in the field.

Excellent sharp images with great reach at a reasonable price. Also manageable weight handheld.

Love my lens to get pictures of my kid's and grandkid's sports.

Amazing lens with good quality pictures! Even with the zoom the pictures are still clear!

Work well with canon EOS r . Pictures are clear and efficient.

Exactly what I was looking for!!it captures cleae photos of my boys playing soccer! They love it and I couldn't be more happy with it.

For the price, this is a pretty good telephoto lens. I used this to get pictures at little league sporting events, and was pleased with the results. The lens is quite a bit longer than the 24-105mm that came with my camera, but that is completely expected. It does not come with a shade, which I purchased separately

Great lens but you have to be at least 100 feet away to get great pics!

I absolutely love the zoom on this! It’s great for detailed portraits and wildlife photography. Highly recommend

I love this lense. I got some really good photos with it