Testseek.com have collected 23 expert reviews of the Canon EF 17-40mm f/4.0L USM and the average rating is 81%. Scroll down and see all reviews for Canon EF 17-40mm f/4.0L USM.
(81%)
23 Reviews
Average score from experts who have reviewed this product.
Abstract: In a Nutshell: Read the rest of this review if you like, or stop here and know that I bought myself one of these after having it and a 16-35mm L on loan for a month. I prefer this 17-40mm to the twice-as-expensive and heavier 16-35L. Ill forgo the wi...
Extreme wide angle coverage, Well-corrected at wider focal lengths, Fast and quiet USM focusing motor, An exotic but affordable L lens
Zoom range too limited for general purpose, Soft corners at 40mm focused at infinity, Unimpressive macro capabilities, Light fall-off at wide angle (but expected)
Canon EF 17-40mm verdict The EF 17-40mm f/4.0L is one of the best lenses in Canon’s range. It brings you a taste of the truly exotic with ultra-wide coverage, while boasting ‘L’ quality all at a surprisingly affordable price. Sure it ain...
Abstract: The Canon L Series Lenses is a high quality, moderately-priced ultra wide angle zoom lens. Although not as fast as the Canon EF 16-35mm f/2.8 L lens, the Canon EF 17-40mm f/4.0 L USM Lens is a comparable lens in terms of image quality. The biggest dif...
