24mm f/2.8 USM EF Lens - Cash-In with Canon Rebate Final Cost $374.95

"Many photographers prefer the broad, 74 degree wide angle view afforded by a 24mm lens and the 9 extra degrees of viewing angle that it gives over the 28mm is immediately evident in any tight shooting situation. Bright, lightweight and especially useful for rendering sweeping landscapes or tight city streets or cathedral interiors, the 24mm is the traveler's lens."