Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens Reviews
Review score: 9 / 10 – Updated April, 2024
Latest Price: £549
Looking for Lenses and want to get the best deal for your money? check out our review now.
Overall Customer Rating
9 average based on 11 reviews.
How customers rate Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
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Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens features
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Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
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Lens type
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Zoom |
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Lens category
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Wide-angle |
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Compatibility
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Canon EF mount |
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Image stabilisation
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No |
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Focal length
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17 – 40 mm |
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Maximum aperture
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f/4 |
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Minimum aperture
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f/22 |
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Focusing
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Manual & autofocus |
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Minimum focusing distance
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0.28 m |
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Elements and grouping
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12 elements in 9 groups |
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Diaphragm blades
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7 |
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Filter diameter
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77 mm |
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Silent focusing
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Yes |
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Weather sealed
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Yes |
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Box contents
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– Canon EF 17-40mm f/4L USM Wide-Angle Zoom Lens |
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Dimensions
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83.5 x 96.8 mm (D x L) |
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Weight
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500 g |
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Manufacturer’s guarantee
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1 year |
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Price
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£549 |
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Number of Reviews
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11 |
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Review Score
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9 / 10 Average score in category: 9.2 / 10 |
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Buy
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Quality
As with any electrical items, it’s particularly important to study the quality of a product before you buy it. This is especially important for Lenses. But when we’re buying online, what can be done to get an idea of a product’s quality?
Our first area to study is normally the features. We’ve given a full list of features for Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens above. This should give you a good idea of how good the product is in terms of features and functionality.
You’re also going to want to know how durable the product is, so here we’d advise taking a look at the materials that the Lenses are made from.
There is also a lot of benefit in checking out the brand of the Lenses. Some brands are known for manufacturing much better quality products. As I’m sure you’re aware, brands like Canon are really well respected for making great Lenses.
It’s also important to have a good idea of your expectations in terms of quality too. You may not actually be looking for the best quality product if your main goal is to get cheap Lenses. So spend some time considering what’s important to you and think about the areas that you’d be happy to compromise or not.
Comparing Prices
That leads us nicely into price, where we’re going to spend some time looking at the price of Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens and seeing how that compares to other Lenses and also looking at the sort of price you can expect to pay for products from Canon.
It’s really good at this stage to spend some time just getting an idea of the sort of price you can expect to pay for your Lenses. When you’re spent a bit of time looking at the prices, consider setting yourself a budget.
Setting yourself a budget will really help you to narrow down your search. It can also help you to avoid the slippery slope of buying a really expensive product that perhaps had advanced specifications that you didn’t need or couldn’t actually afford.
The price that we found Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens cheapest in our most recent search was at Currys and cost just £549.
Customers are obviously impressed with the value of Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens as they’ve rated it in terms of value for money at: 8.4 out of 10.
How much do Lenses cost on average?
We searched for all of the Lenses that we could find at Currys. In total we found 55 different products available.
The average price of Lenses was £522.03, which makes Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens above average in terms of price.
We also thought it would be useful for you to know how much the price of Lenses can vary. Of the 55 products we found, the lowest cost that we found was £99.00 and the highest price we saw was £2329.99.
In the Lenses category, 12 products cost more than Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens and 42 cost less.
How much are Canon Lenses?
Next up we thought it would be useful to narrow down our search a bit more and only look at Lenses made by Canon. We managed to find 22 options at Currys.
The average price of these 22 products was £725.45. With the cheapest coming in at £99.00 and most expensive currently showing as £2329.99. Based on this price analysis it shows that Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens is below average against other Canon Lenses.
Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens Reviews
Reviews are without question your best piece of information when researching a product to buy online. We love customer reviews especially, as they’re not incentivised and just written by genuine customers.
We also love customer reviews because many of them will be from customers who have been using the product for some time. We found 11 reviews for . So we’d strongly recommend you head over there and take the time to read plenty of the reviews to get a real feel for whether Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens is just what you’re after.
Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens has a customer review score of 9.5 and our review score is 9.1 out of 10. The average review score in the Lenses category is 9.2 with an average of 39 reviews for each product. The average customer review score for products from Canon is 8.8 based on an average of 86 reviews per product. So you’re definitely going to be in safe hands if you do choose to buy Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
The other useful source of reviews is expert reviews. Whilst these won’t give you as much user feedback as the customer reviews, it does mean that you’re getting some expert opinions on the Lenses. Companies like TechRadar are really well known for providing great reviews.
It’s also worth exploring other product options and reading their reviews. Just some of the products that we liked are CANON EF 35 mm f/2 IS USM Standard Prime Lens reviews, Canon RF 35 mm f/1.8 IS STM Macro Lens reviews or CANON EF-M 32 mm f/1.4 STM Standard Lens reviews. Or something a little different could be a product like CANON EF-S 18-200 mm f/3.5-5.6 IS Telephoto Zoom Lens reviews or even Canon EF-S 60 mm f/2.8 USM Macro Lens reviews.
Buying Canon branded products
Brand, as mentioned earlier, is another really important factor to consider for buying Lenses.
It looks like you’ve already got some idea of the sort of product you’re inserted in, as you’ve landed on this Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens review. However, if you do want to consider other brands just make sure you spend some time reading lots of reviews. If you decide to stick to Canon then you’ll not be disappointed, judging by the customer reviews.
YouTube Video of Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
Another fantastic source of information and great for reviews is video content. Below we’ve run a search for Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens on YouTube if you wanted to check out some of the video reviews that may have been created by customers or expert reviewers.
Summary
Based on the amazing reviews shown at the top of this review, we’re really impressed with Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens and wouldn’t hesitate to recommend it as one of the top options if you’re looking to buy Lenses. This is only highlighted by the great customer reviews and our review score of 9.1/10 overall.
All that’s left now is for you to head over to Currys to check out the 11 customer reviews. Simply hit the green button at the bottom of your screen to start.
Further product details
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- Product ID 1: 727205738
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- Product ID 2: 20859508
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- Brand: Canon
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- Model number: f/4L
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- EAN: 4960999189949
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- Description: Top features: – Versatile zoom range for photographing a range of subjects – Advanced Canon optics for brilliant results – Close focusing distance for detailed shots – Experiment with filters thanks to the non-rotating front element – Weather resistant design for use out in the fieldVersatile zoom rangeThe Canon EF 17-40 mm f/4L USM lens offers an ultra-wide angle zoom range on full-frame EOS cameras or acts as a standard zoom when mounted on DSLRs equipped with APS-C sized sensor – giving an angle of view equivalent to a 28-70mm lens.Advanced Canon opticsThe advanced Canon optics has been developed with 12 lens elements arranged in nine groups. The Super Spectra lens coating works to ensure outstanding colour balance with minimal ghosting and flare.With three aspheric elements, the Canon EF wide-angle lens provides stunning image quality over the 17-40mm zoom range, with the Super Ultra-low Dispersion glass working to prevent chromatic aberrations.Close focusing distanceA close focusing distance of just 28cm throughout the entire zoom range means you can achieve stunning close-up shots with beautiful background blur.The Canon EF 17-40mm lens has been constructed with an ultrasonic motor that drives a speedy focusing performance in near silence. The outstanding holding torque reaches the precise point of focusing, ensuring a consistently accurate performance.What’s more, there is full-time manual override ready and available, allowing you to make focus adjustments without leaving AF mode.Experiment with filtersThe front of the lens is non-rotatable, this makes it easier to use specialised filters such as polarisers and colour graduates. There is a drop-in gelatine-filter holder located at the back of the EF lens.Weather resistantThe Canon lens boasts a lead-free glass construction, making it highly resistant to dust and moisture – ideal for taking photos in rough conditions and challenging environments.
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Canon EF 16-35 mm f/4L USM IS Wide-angle Zoom Lens
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Canon EF 24-105 mm f/4 L II USM Standard Zoom Lens
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