Canon Community

Anyone have experience or opinions on using the 100-40 4.5-5.6 for high school sports?I'm guessing it's OK outside in good light. How about night football and soccer? Does it work OK paired with an R3 or 1DX Mark III that can handle higher ISO? Thank...

Please excuse my technical ignorance. Why is this lens so cheap? Cheapest of these I've seen is in the $7,000+ range. Does it not fit the cameras in America? I know they're all made in Japan. Or is this some kind of scam?Thanks for any input.[removed...

I'm a sports editor of a weekly newspaper and I use a 7D with 2.8 70-200 and 2.8 24-70 lenses.Looking to upgrade. I'm torn between the R5 Mark II and R3. I would use it primarily for sports and general news. Family and landscape shots would be second...