dolina wrote in post #19176596
As the 600/11 is being sold at $699 it is somewhat understandable that Canon would produce a 100-500/7.1 that does not directly compete with it.
But is anyone here thinking that it was a lost opportunity on Canon's part not make their version of the Sony's 200-600/6.3?
It would directly compete with Sigma/Tamron 150-600/6.3 but at focal length that does not overlap with the 70-200.
It would be a cheaper version of the 200-400/4 + 1.4x
The 100-500/7.1 is just so odd.
Well, the RF 100-500 is overpriced. That is a fact. Other than that, being able to focus as close as 3 feet or so is an useful feature to me. In the past I have been sitting in places where grouse and other birds got so close to me that the lens I had on my camera could not focus. I have had, arctic ground squirrels at the base of my camera's tripod staring at me, and all I could do was to stare back. Maybe I am wrong, but how close would a 200-600mm lens would be able to focus? ~Just wondering.
Then Sigma has a 100-500mm lens that costs around $25,000, I believe 
What would be nice is for Sigma and Tamrom to introduce 100-600mm lenses designed for mirrorless cameras, and of course, long before I buy the RF 100-500mm lens 
Something else: having a zoom lens that covers the range between 100 and 600mm has its uses. For example, while I have been using prime lenses (100mm, 200mm, and the EF 400mm), using such the zooming is done with my feet, or getting closer/farther from the subject. But there are times where one can miss good opportunities to take a photo right at the moment when replacing the prime with another. That's when I had wished to have a zoom lens on my camera.