The R5 can experience heat limitations during continuous 8K or 4K 120p recording. Firmware updates have significantly improved recording times and recovery periods, but external cooling or shorter clips are recommended for long shoots.
Yes, the Canon R5 features professional-grade weather sealing equivalent to the EOS 5D series, providing dust and moisture resistance for shooting in challenging outdoor conditions.
It uses the LP-E6NH battery. It is also backwards compatible with LP-E6N and LP-E6 batteries, though performance and charging via USB-C may be limited with older versions.
Yes, by using an EF-to-RF adapter, you can use all Canon EF and EF-S lenses with full autofocus and image stabilization performance maintained.