Image: Wikimedia Commons · CC BY-SA 4.0
Canon EOS 5D Mark III
DSLR · Full-Frame CMOS · 22.3MP
Shop Used Now
Links open used/refurbished listings on eBay UK, Wex Photo Video, and Clifton Cameras. Affiliate links — we may earn a commission.
Who is the Canon EOS 5D Mark III for?
The Canon EOS 5D Mark III suits photographers who value an optical viewfinder, long battery life, and the tactile handling of a traditional full-frame DSLR. At £300–£500 used, it offers a compelling entry point into Canon's lens ecosystem — particularly for those who already own Canon glass.
Why buy this camera refurbished?
Tested & Verified
Professionally inspected, cleaned, and tested by the seller or manufacturer
Typically 20–40% Cheaper
Same performance as new, but at a fraction of the price
Often Includes Warranty
Most reputable sellers offer 3–6 month warranties, some up to 12 months
Canon EOS 5D Mark III — Pros & Cons
22.3MP full-frame sensor
Robust build quality
Dual SD card slots
Excellent battery life
Professional-grade construction
Older model from 2012
Check shutter count carefully
Verify autofocus accuracy
Limited 4K capability
What makes the Canon EOS 5D Mark III stand out
22.3MP full-frame sensor
Robust build quality
Dual SD card slots
Excellent battery life
Professional-grade construction
Is the Canon EOS 5D Mark III worth buying used in 2026?
At under £500 on the used market, the Canon EOS 5D Mark III represents strong value. Check the shutter count before purchasing to ensure the body has not been heavily used. This is one of the better value propositions in the used camera market for UK buyers.
What to check when buying a used Canon EOS 5D Mark III
Older model from 2012
Check shutter count carefully
Verify autofocus accuracy
Limited 4K capability
Canon Lens Ecosystem
EF lenses (DSLR) work on RF mirrorless bodies via the EF-EOS R adapter, giving refurbished DSLR lens buyers a future upgrade path.
Full Canon brand guideFull Specifications
| Brand | Canon |
| Model | Canon EOS 5D Mark III |
| Type | DSLR |
| Sensor | Full-Frame CMOS |
| Resolution | 22.3MP |
| Shutter Life | 100,000 actuations |
| Used Price (UK) | £300–£500 |
At a Glance
Type
DSLR
Resolution
22.3MP
Shutter
100k
Sensor
Full-Frame
Other Canon Models
Considering other options?
If the Canon EOS 5D Mark III doesn't quite fit your needs, here are some compelling alternatives in a similar price range or with different strengths:
These are cameras from the same brand at similar price points with different capabilities.
See More Options
Explore cameras by use case — find the best option for your specific photography style.
Similar cameras you might consider
Other cameras in the same category or price range from different brands.
Equipment & Accessories for the Canon EOS 5D Mark III
Not sure yet?
Compare the Canon EOS 5D Mark III against other models
Affiliate Disclosure: Some links on this page are affiliate links — if you click through and make a qualifying purchase, we may earn a small commission at no extra cost to you. Our editorial recommendations are made independently and are not influenced by affiliate relationships. Read our full disclosure →