Canon EF-S

Cheap and Fun Canon EOS 50D Lenses for Photography

The Canon EOS 50D was designed to use EF-S lenses.

Canon EOS 40D CompactFlash Memory Card Compatibility

The Canon EOS 40D uses Compact Flash memory cards. 128GB is the largest card memory size that can be used.

Canon EOS 50D CompactFlash Memory Card Compatibility

The Canon EOS 50D uses Compact Flash memory cards. 128GB is the largest card memory size that can be used.

Canon Rebel XSi SD Memory Card Compatibility

The Canon XSi uses SD memory cards. It can use cards with up to a 32GB capacity.

The 8 Best Canon EOS 7D Lenses

The Canon 7D was designed to use EF-S lenses.

Full frame, EF lenses, can also be used. The downside is that they are larger and more expensive.