Get up close and personal with the high-quality Canon EF 17-40mm F/4L USM Lens w/Hood EW-83E! The Canon EW-83E ultra-wide-angle zoom lens is perfect for both film and digital SLR cameras. This wide-angle lens focuses as close as 11 inches and has manual focus and powerful ring-type USM for fast and silent auto-focus (AF). Capture ultra-wide and vivid images using the lens with 17-40mm focal length. The weather resistant lens is designed with a screw-in 77 mm filter and a slot in the back to accept up to three gel filters. Zoom in with the sharp Canon EF 17-40mm F/4L USM lens and make a difference on the images you capture!

Specifications

• Focal Length & Maximum Aperture: 17 – 40mm; 1:4
• Lens Construction: 12 elements in 9 groups
• Diagonal Angle of View: 104° – 57° 30′
• Focus Adjustment: Inner focusing system with USM
• Closest Focusing Distance: 0.28m / 0.9 ft.
• Zoom System: Rotating type
• Filter Size: 77mm
• Max. Diameter x Length, Weight: 3.3″ x 3.8″, 1.1 lb. / 83.5 x 96.8mm, 500g