Canon R100 Guide (EOS R100)
The Canon EOS R100 is Canon’s entry-level APS‑C camera in the RF/RF‑S system. It’s built for people moving up from a phone or an older DSLR who want interchangeable lenses in a simple, lightweight body.
Canon R100 at a glance (manual-backed where possible)
- Mount: Canon RF (RF/RF‑S lenses; EF/EF‑S via Canon EF‑EOS R adapters)
- Cards: SD / SDHC / SDXC (movie workflow notes in Canon manual)
- Video workflow: Canon documents card prep (including low level format before 4K), recording limits, and 4GB file behavior.
Recommended SD card (practical)
Best default for most R100 owners
- Speed: UHS‑I U3 / V30 SDXC
- Capacity: 128GB sweet spot; 256GB if you shoot lots of 4K
Quick links (Canon R100)
Quick answers (Canon R100)
- What SD card for Canon R100?
- Canon R100: movie files exceeding 4GB (SDHC vs SDXC)
- Low level format on Canon R100 (Canon’s 4K recording tip)
- Canon R100 recording limit
Bottom line
The R100 makes sense if you want the least expensive entry point into RF/RF‑S lenses. Just treat SD card choice and movie workflow prep as part of the setup — Canon’s manual spells out the practical gotchas (limits, file splitting, card formatting) that matter for real recording.
