CANON EF 17-40mm 1:4L USM LENS (Serial Number 0304 ). Functionality = Full Working Order Throughout.
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Used Canon EF 17-40mm f4 L USM Lens. Lens optics are clean, free from dust and scratches.
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The AF and MF work normally. The USM works normally. This is shown in the attached video, which shows the ring being movable left-to-right, without having any effect on zoom function at all. I'm not sure whether, because of this play, the lens is not actually working from 17-40mm.
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Canon EF 17-40mm F4 L USM Wide Angle Zoom Lens. The EF 17-40mm f/4L USM Lens is an ultra-wide-angle lens producing stunning clarity in a range of focal lengths. Produce consistent exposures with the large f/4 aperture over the 17-40 mm zoom range and create softer background blur with a 7-blade circular aperture diaphragm.
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Hope you can understand!
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Canon EF 17-40mm F4 L lens. Very nice condition. The optics are perfect: No scratches, fungus or haze. Photographs shown on this page is the actual item being sold. Optical condition. 1200D REBEL SLI.
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This top-quality zoom lens is designed to provide exceptional clarity and edge-to-edge sharpness, making it ideal for landscape, architecture, and portrait photography. Experience the power of the ultra-wide-angle range of 17-40mm, allowing you to capture expansive scenes with exceptional detail and depth.
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