Got this camera?
Sell it with us.
Free appraisal in 24 h, payment in 48 h and free shipping. We inspect it, refurbish it and give it a second life.
Canon EF 17-40mm f/4 lens
Got this camera?
Sell it with us.
Free appraisal in 24 h, payment in 48 h and free shipping. We inspect it, refurbish it and give it a second life.
Inspected at 28 points by our technicians. Every unit is unique. More details
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Protect your purchase for longer.
Your camera ships with 6 months of coverage included. Extend it if you want professional photographer peace of mind.
Units sold for parts do not qualify for extended warranty.
View warranty terms and conditionsThe Canon EF 17-40mm f/4 L USM lens is a wide-angle zoom for EF-mount SLR cameras, designed to deliver professional optical quality in a lightweight and versatile format. It belongs to Canon's prestigious L-series, recognized for its robust construction and dust and moisture sealing, making it a reliable companion for landscape, architecture, and reportage photography.
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Key Features
- Canon EF mount, compatible with full-frame and APS-C digital SLR cameras.
- Focal length of 17-40mm, ideal for wide-angle shots and moderate semi-telephoto.
- Constant maximum aperture of f/4 across the entire focal range, facilitating exposure in varying conditions.
- USM (Ultrasonic Motor) for fast, quiet, and precise autofocus.
- Optical construction with aspherical and low-dispersion elements to minimize aberrations and distortions.
- Includes bayonet hood and 77mm filter thread.
Ideal For
Perfect for landscape, architecture, or interior photographers seeking a professional wide-angle zoom without sacrificing portability. It is also an excellent choice for advanced enthusiasts looking for a versatile lens for travel or urban reportage.
Condition
Second-hand product inspected by Camera Market. Includes standard 6-month warranty and 24-48 hour shipping from Barcelona.
What condition is the lens in?
Every lens that leaves Camera Market goes through a <strong class="text-ink-strong">full optical and mechanical inspection</strong>: glass free of fungus, haze or significant scratches, smooth focus and zoom, accurate aperture, working autofocus and stabilisation (if fitted), and the state of the mount and contacts.
The specific cosmetic condition (marks, scratches, signs of use) is documented in the actual photographs and in the technical table on the product page. We do not use catalogue images.
What is included in the purchase?
You receive Canon EF 17-40mm f/4 lens tested and ready to use, with the <strong class="text-ink-strong">inspection</strong> and the <strong class="text-ink-strong">6-month warranty</strong> included. As a pre-owned product, <strong class="text-ink-strong">it does not include the original box</strong>; depending on the unit it may include <strong class="text-ink-strong">front and rear caps</strong> and, in some cases, a lens hood.
Want to know exactly what accessories this particular unit comes with? Message us on the website chat and we'll confirm before you buy.
What warranty does it have?
All our products include 6 months of free warranty covering functional defects and technical faults.
You can extend the coverage from the warranty section on this same page:
- 12 months for $81.20 · single payment
- 24 months for $149.78 · single payment · recommended
We also offer 14-day returns with no questions asked. If you are not satisfied, full refund.
How long does shipping take?
Standard shipping to the EU in 4–5 business days with tracking number. For mainland Spain, express 24–48 h option available at checkout.
Technical packaging with custom-cut foam and tamper-evident seals. Transit insurance included.
Why buy refurbished?
For three honest reasons: price (between 20 and 40% below new on high-end models), sustainability (keeping a body in circulation avoids manufacturing a new one and all its waste), and transparency: every unit has its own serial number, visible shutter count and inspection date.
Market depreciation does not affect optical or electronic performance. A well-kept, inspected item performs exactly like a new one.
