Rating 4.5 69 reviews
Manufacturer: Canon
price $595.00 - $599.00
ebay.com.au
14 years ago

Great piece of gear, relatively inexpensive and good quality

Excellent quality lens even with a full frame. I bought this to complement my 35mm F1.4L and my Carl Zeiss 18mm F3.5 Distagon. My 5D mark 3 can correct the aberrations of that lens. If you don't need 2.8 this is the only zoom choice. L quality with not much weight.
Read more on ebay.com.au
Camerasdirect
14 years ago

Pros- Build quality, sharpness, generally excellent image quality, relatively light weight Cons-none yet in my experience All my reviews

I bought this lens for my crop sensor 50D, as i wanted a 'semi-wide' angle lens for landscapes and general photography. The build quality is typical L-series (i.e. fantastic) and the lens balances well on the 50D's body.
Read more on Camerasdirect
slrgear.com
13 years ago

Canon EF 17-40mm f/4L USM review by thubleau

I query some of these reviews because they are not accurate. Lets look at the 17-40 l. I shot a wedding using this lens ona full frame 5D MK2. when i viewed the results on my computer all the group shots were so bad at The 17mm they were unuseable distortion was horrific.
Pros:
  • non beware review strapped to an apc sensor
Cons:
  • very high distortion at 17mm end overpriced and heavy
Read more on slrgear.com
Bestbuy
13 years ago

EXCELLENT LENS, SHARP AND VIIVID PICTURES

This is a handsdown highly recommended lens if you guys are looking for upgrade. I am using Canon 60D cropped lens, I was deciding in either getting the 15-85mm standard lens or the Canon L 14-70mm "L" Lens.
Pros:
  • CANON "L" MEANS LUXURY BUT AFFORDABLE PRICE
Cons:
  • NOTHING
Read more on Bestbuy
Canon
13 years ago

Fantastic wide angle lens!

This lens auto-focuses very quickly, the build quality is superb and when stopped down, the images are very sharp. Highly recommended!
Read more on Canon
Dell
13 years ago

The best ultra wide angle for Canon!

I recently switched from Nikon to Canon and this was my first lens purchased for my 5D Mark II. My decision was made after reading several reviews from websites and blogs. I have to tell you they are all right! This lens takes sharp and vibrant pictures. Good bokeh too, though not the best.
Read more on Dell
Walmart
13 years ago

The best ultra wide angle for Canon!

I recently switched from Nikon to Canon and this was my first lens purchased for my 5D Mark II. My decision was made after reading several reviews from websites and blogs. I have to tell you they are all right! This lens takes sharp and vibrant pictures. Good bokeh too, though not the best.
Read more on Walmart
Ebay
13 years ago

Allot of lens for the money!

I am very satisfied with the quality of all of my Canon "L" lenses, the EF 17-40mm F/4.0 is no exception. I was looking for a wide angle zoom and thought I would rather have the F/2.8 but the price was a factor so I decided to go withe the slower F4.0.
Read more on Ebay
Circuit City
13 years ago

Awesome Lens

I'm still learning how to use it, but thus far this lens way out does the lens that comes with the body. High quality pictures with exceptional captures.
Read more on Circuit City
Dooyoo
13 years ago

Canon EF 17-40mm f/4L USM Zoom Lens: a bargain lens and a great start to L lenses

a good lens at a bargain price, but if you want the best IQ you need zeiss prime lenses
Pros:
  • cheap
  • light and good image quality
Cons:
  • corners can be really bad at f4
Read more on Dooyoo
4.5 from 69 reviews
5
57.0%
4
29.0%
3
8.0%
2
1.0%
1
1.0%

Shopping tips direct to you

Occasionally we will send newsletters including exclusive offers, the best discount codes, top shopping tips and awesome competitions. The PriceMe newsletter will help you discover new products and services, compare prices, browse for products and redeem coupons from a range of service providers and online stores. The PriceMe newsletter gives you everything you need to simplify the shopping experience.

Connect with us

Copyright © Global Compare Group Limited t/a PriceMe 2026