Canon Community

I have a variety of lenses and camera bodies but for this trip as it means traveling through Johannesburg to St Helena I need to reduce to my R5 and one lens that I can hand carry.  I have a Rf 24-105 f4 but that is limited, my RF 100-500 is too big ...

I’m using a promaster UV filter to protect my f2.8 16-35 III lens that I purchased a year ago. We’ve tried freezing, hairdryer, rubber band, using a small amount of sensor cleaner on a Q-tip around the filter to lens interface, we’ve tried it all! St...