p.3 #1 · *UPDATED* A Sigma 50-500 150-500 comparison
Longhair-NL wrote:
Does either of the lens (50-500mm or 150-500mm) have a push-pull system like the Canon 100-400mm ?
Technically, the Sigmas are twist zoom. However, practically, you can push-pull the front section and it works in that manner. So with the Sigmas you have the option basically