Canon EF 400mm f/4 DO IS II USM Lens Review

This is a review of the Canon EF 400mm f/4 DO IS II USM Lens. This lens is amazing for any sports or wildlife photographer who is shooting in well lit situations and needs something lightweight.

[diegoramirez]

Hi Vincent, great review. Tested the 400 DO versión 1? What's your opinon of this lens versión 1 vs the 2?

[raypan]

According to Canon MTF with 1.4X or 2.0X teleconverter, it should be very nice for both. I will try as soon as I get one next week. Thanks for the post

[liverpool]

I cried when you dropped the hood the way you did. 😂

[Colt-]

Vincent, thanks for the comment comparing the Sigma 1.4x TC and the Canon version III TC. I have the version I 400 DO, and was wondering if the Canon 1.4 TC would be worth it, and you saved me over 300 dollars!

[sarahhuggins]

Thinking of getting this lens for wildlife

[shademanirvanipour]

I have to get one of these canon lenses one day

[carmas]

sp...which lens worked better for you this one or the 100-400 is II you did such a great job reviewing?

[AgnostosGnostos]

Canon and Nikon are the leader with bright telephoto lenses. Sony a-mount has the heritage of Minolta bright super telephoto lenses. However with e-mount it is very behind.

[Elperroviejo]

so with the 7d mark ii did work well on cloudy days? how over roll u like it on a 7d? thx so much sir

[ignatprokhoropchyuck]

Better this tool over the canon 500 ii

[sigmaoctantis_nz]

Hmm this or 300mm f/2.8 with 1.4x teleconverter

[alonpola]

Hi Vincent. how the cenon 400 compers whit the sigma 120-300?

[raulsalza]

Dear Vincent, I just bought this lens, can you tell me if the lens case comes with key, mine didn´t

[Canoneosmiami]

For a same money would u choose this one and use it with 2x teleconverter or 500mm f4.5 and use it it with 1.4x teleconverter?

[igorzaytsev]

Блин, как он бленду кинул, аж зазвенело! красавчик! :)))

[Jerry]

Gift me the lens
Can't afford to buy
Christmas gift