Canon 70-300 F4-5.6 IS USM L or 100-400 F4.5-5.6L or Sigma 150-500 F5-6.3?


One has a longer reach than the other. One has a fixed aperture throughout its focal range, the other becomes smaller as you go in closer. Based on this information, you can decide on which lens you need.
 

Anyone use both 70-200 f4 and 70-300L before here.
Whats the difference and why u switch ?
Still can't decide which to go for.

I used to own the 70-200 f/4 twice before and both times sold it. My 2nd piece i sold it for the 70-300L due to the tele end at 200mm is a tad short on FF. Aperture wise doesn't matter to me as the 70-300 has all the features i need.
 

Anyone use both 70-200 f4 and 70-300L before here.
Whats the difference and why u switch ?
Still can't decide which to go for.

Get the 70-200 f/4 IS if
1. you absolutely hate the zoom-out design of 70-300.
2. requires constant f/4 aperture
3. needs something lighter
4. contended with 200mm max

Else, get the 70-300.
 

Understand that the discussion is on the 70-300 L, how abt the non L version of it? the pricing is a point tat attract me too. Din have th eopportunity to test shoot using the Non L version. Is the IQ commendable too?
 

consumer lens vs L glass... how to compare and what to compare?

other than price point and weight the L wins over the non-L.
 

This picture is taken with the Sigma 150-500mm, at 500mm wide open. It is a little soft at max focal length as compared to the Canon, but I find it acceptable already, especially given the pricing.

bird29.jpg


That said, I think if budget permits, the Canon 100-400L makes quite a good choice for birding. It is much more compact as compared to the Sigma, and can be carried around easier. I certainly won't want to carry the Sigma for street photography. Of course the 70-300mm wins both of them hands down, but for me, a FF user, the range is slightly short :)
 

Get the 70-200 f/4 IS if
1. you absolutely hate the zoom-out design of 70-300.
2. requires constant f/4 aperture
3. needs something lighter
4. contended with 200mm max

Else, get the 70-300.

Word. :thumbsup:
 

Back
Top