Canon has many types of digital cameras with different kinds of lenses, now I give a brief introduction of them.
1. Zoom Lenses: This kind of lenses is a must for any EOS camera system with the most popular focal lengths, from wide-angle to telephoto, and a variety of apertures.
2. Standard Lenses: they provide you with the image closest to how your eye perceives the subject and are excellent for portraits and for giving images natural depth of field from a more natural angle of view and perspective.
3. Wide Angle Lenses: they provide a unique perspective, allowing you capture more by broadening the angle of view and increasing the depth of field bringing more area into focus. Their exceptional compactness allows for greater mobility.
4. Telephoto Lenses: through the lenses, not only close-in on a subject, but also allow zoom in on a subject that you cannot get close to. They effectively compress the distance between the subject and camera to capture the details and the feeling of a far-off scene.
5. EF-S Digital Lenses: Designed with smaller-than-full size APS-C sensors (with a 1.6x conversion factor.), which are made for Canon EOS digital cameras
6. Tilt/Shift Lenses: Tilt movements alter the angle of the plane of focus between the lens and film/sensor plane, making broad depth-of-field possible even at large apertures. Shift movements slide the lens’s optical axis along the film/sensor plane, enabling photographers to correct or alter perspective at almost any angle.
7. Macro Lenses: To bring small things into full-sized view, Macro lenses can uncover detail that would be impossible to detect by the eye and give new perspective to extremely minute subjects such as insects or the petals of a small flower.
From the canon lenses listed above, I believe you have got your answer.
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