Canon has unveiled a trio of new cameras, covering the compact and mid-range DSLR markets. The EOS 80D is a prosumer 24.2-megapixel DSLR that is meant to replace the three year old 70D, while the PowerShot G7 X Mark II is a refresh of the existing compact G7 X, and the PowerShot SX720 HS is more of an entry-level version that offers slightly lower specifications in its compact size, as well as a smaller price tag.