Most people new to SLR photography will choose a zoom lens or a telephoto as their first lens, but there's a lot to be said about prime lenses - crisp and sharp images, depth of field effects, and portability.
Small and compact prime lens; ideal for beginners; Includes AF motor for entry-level cameras; Excellent bokeh and sharpness
Chromatic aberration present at wide apertures; Noticeable barrel distortion