The Canon EF 17 to 40mm f 4L USM Ultra Wide Zoom Lens is a high performance photography tool that will make a great addition to your lens kit. You can expect to click high resolution photographs with a simple snap of the button. It is an ultra wide angle zoom lens that delivers
The Canon EF 17 to 40mm f 4L USM Ultra Wide Zoom Lens is a high performance photography tool that will make a great addition to your lens kit. You can expect to click high resolution photographs with a simple snap of the button. It is an ultra wide angle zoom lens that delivers impeccable image quality and a constant maximum aperture. This Canon SLR camera lens offers a versatile 17 to 40mm zoom range. The DSLR camera lens adopts Ultrasonic focusing technology that provides a smooth, quiet auto focusing. This Canon lens is highly resistant to moisture and dust, and is ideally suited for use in challenging environments.
USM Ultra-Wide Zoom Lens
Great Image Quality
This Canon EF 17 40mm digital camera lens is easy to use and suited for a variety of purposes. The lens incorporates a high speed Ultrasonic motor the drives autofocus quicker and precisely while maintaining a silent operation. Its 17 to 40mm zoom range delivers the same angle of view as compared to other lenses on a full frame camera.
The Canon EF lens combines a good deal of high performance specifications and delivers great results. It has an ultra wide zoom angle, and is equipped with APS C sized sensor that acts as a standard zoom, achieving an angle of view equivalent to a 28 70mm. The lens offers a minimum focusing distance of 28cm throughout the zoom range. Superior optical performance is brought to you by Super Spectra coating, which ensures excellent color balance and minimizes ghosting and flare. The front of the lens does not rotate, which makes it ideal for using specialized filters. Finally, a virtually circular aperture diaphragm gives the focus regions a softer, more uniform feel.