Canon EOS Rebel SL2 + Canon EF-S 18-55mm f/4-5.6 IS STM
100%
Sony Alpha a7 III + Sony FE 28-70mm f/3.5-5.6 OSS
With 100% coverage, you can compose the image correctly when you capture the photo. With less than full coverage, you may have to crop your photos afterward to get them looking perfect.