EF 24mm f/2.8

Features Lens construction: 10 elements in 10 groups Diagonal angle of view: 84° Focus adjustment: Rear focusing system with AFD Closest focusing distance: 0.25m / 0.8ft Filter size: 58mm Good for casual snapshots as well as perspective shots Highly popular wide-angle lens featuring a large aperture. Good for casual snapshots as well as perspective shots.Floating rear focusing system corrects astigmatism and gives high contrast and sharp delineation.