• 20mm f2.8 Wide-Angle Lens
• Amazing visual accuracy from 10 inches to infinity
• Deep depth of field for extraordinary image detail
• Coated optics for sharp clarity and definition
• Rear focusing system for fast auto-focus response
• Circular Aperture for pleasing defocused effects
• Focal Length – 35mm Equivalent: 20 mm
• Focal Length – APS: 30 mm
• Angle of View – 35mm Equivalent: 94°
• Angle of View – APS: 70°
• Min Focus Distance: 9.6” (25 cm)
• Aperture – Maximum: f2.8
• Aperture – Minimum: f22
• Maximum Magnification: 0.13X
• Lens Construction: 10 elements in 9 groups with 7 aperture blades
• Filter Diameter: 72 mm
• Dimensions: 3-16 x 2-1/8” (78 x 53.5 mm)
• Weight: 10.1 oz (285 g)
• Supplied Accessories: Front and rear lens cap, SH0013 lens hood
