How to buy a used camera or lens safely

Updated 2026-10-17 · 8 min read

A used camera or lens can cost far less than a new one and take exactly the same pictures. It can also arrive with a tired shutter, a hazy lens or no easy way to get your money back. This guide covers where to buy, what to check, and how returns, warranties and payment protection work in the US, UK, EU, Australia and Singapore.

How much buying used saves

The saving depends on the item, its condition and the timing, so there is no single figure. A few things move it:

A successor can push prices down. A replacement's launch can lower the older model's used price.
Recent releases may save little. Check new prices too: a promotion or cashback can narrow the gap.
Where you buy changes the price. A dealer's graded, warrantied item costs more than the same thing from a private seller; the difference buys inspection and the right to return it.

Each product page under cameras and lenses shows today's lowest new and used prices side by side. Deals lists this week's price drops and where buying used currently saves the most.

Dealers, marketplaces and private sellers

Specialist dealers and camera shops

Used-gear dealers and camera shops with a used department grade what they sell, and usually offer a warranty and a returns window. Grading scales differ, so one shop's "excellent" is not another's: read the definitions, and prefer photos of the actual item over stock images. Some camera makers also sell refurbished stock with their own warranty in some markets.

Online marketplaces

Marketplaces such as eBay usually cost less and offer far more choice. eBay's Money Back Guarantee covers items that don't arrive or don't match the listing, if you pay through eBay's checkout and open a request in time (for most purchases, within 30 days). Check the seller's feedback and returns policy, and ask for photos of the item, its serial number and any fault mentioned. "For parts" or "not working" means exactly that.

Local private sales

Classified sites and selling apps are usually cheapest, and you can handle the item before paying. Your legal rights are thinnest here and scams are common. Meet somewhere public, bring a memory card and, if you can, your own lens or body, and test everything before you pay.

What to check on a used camera body

Shutter count

A mechanical shutter wears out eventually. Some makers quote a rated life in shutter cycles; treat it as a guide, not a guarantee. A worn shutter can be replaced.

Some cameras write the count into each photo's metadata, which free tools can read; others need a service centre or special software. Ask the seller for a recent, unedited JPEG straight from the camera. The file number is not the shutter count: it rolls over and can be reset.

Many mirrorless cameras also have an electronic shutter that doesn't wear the mechanical one; Nikon's Z9 has no mechanical shutter at all. On some models the count includes electronic-shutter shots.

Sensor

Take a photo with the lens cap on and look at it enlarged for bright dots, which are hot or stuck pixels. A few on long exposures are common, and some cameras have a pixel-mapping function for them. Then photograph a plain sky or white wall at about f/11 to f/16 to show dust. Dust can be cleaned; a scratch on the glass in front of the sensor is a repair job.

Also check the camera hasn't been converted for infrared or astrophotography, which can give ordinary photos odd colour.

Mount, screen, battery and firmware

Mount: deep scratches, a bent mount or missing screws can point to a drop. The contacts should be clean, and a lens should lock on without wobbling.
Screen and viewfinder: look for scratches, dead pixels and dust. Check the touchscreen responds everywhere and a tilting or vari-angle screen moves smoothly.
Battery: batteries age. Some bodies, including many Canon and Nikon models, show battery health in a battery-information menu. Don't use a swollen battery.
Firmware: compare the version in the menu with the latest on the maker's support site.
Everything else: work every button and dial, and look for green or white corrosion on the battery and card contacts, which can point to water damage. Check the serial number matches the box and receipt, if the seller has them.

What to check on a used lens

Fungus, haze and separation

Shine a bright torch through the lens from both ends, looking at an angle, with the aperture as wide open as the lens allows.

Fungus looks like thin threads or a spider's web. It grows when gear is stored somewhere humid and poorly ventilated, can spread and can damage the coatings. Avoid a lens with fungus unless the price allows for a professional clean.
Haze is an even, milky fog across an element. It can lower contrast; ask a repairer whether it will clean off.
Separation, mostly in older lenses, shows as a patch where glued elements have started to come apart.
Dust: a few specks inside are normal and rarely show in photos.

Glass, focus and fit

Small marks on the front element usually have little visible effect; marks on the rear element are more likely to show. Autofocus should be quick and consistent near and far. The zoom and focus rings should turn evenly, without grinding. Stabilisation, if fitted, should settle the view when you half-press the shutter.

Photograph a flat, detailed subject such as a brick wall, exactly square on, wide open and stopped down. If one side is clearly softer than the other, the lens may be decentred; a knock can cause this.

Check the lens is made for your mount, not just your brand: some lenses come in several mounts, and an adapted lens can lose autofocus speed or features. Mounts lists our bodies and lenses for each mount.

Returns, warranties and payment protection

Test at once. Run the checks above as soon as the item arrives, and keep the packaging until you're sure.

Read the warranty. Find out who repairs the item, what's excluded (wear, accidental damage and batteries often are) and who pays postage. Any maker's warranty still left may need the original proof of purchase and may only cover the country of sale. A grey or parallel import may not be covered by the local maker at all.

Pay safely:

Pay through the marketplace's own checkout, since its guarantee usually depends on it. A seller who wants to move the deal off the platform is a warning sign.
Credit cards usually give the strongest fallback, through the card scheme's chargeback process and, in the US and UK, specific laws.
Avoid bank transfers, gift cards, crypto and "friends and family" payments with strangers: that money is hard or impossible to get back. PayPal's buyer protection (Purchase Protection in the US) excludes friends-and-family payments.
A price far below the going rate, no receipt and a seller in a hurry are warning signs of stolen or counterfeit goods. If gear turns out to be stolen, you can lose it and be left chasing the seller.

Market notes

These are the general rules for buying from a business. Private sales get much less protection everywhere.

Market	Buying used from a business	Online change of mind
US	Any written warranty; an implied warranty that it works, unless sold "as is" where state law allows	Seller's policy
UK	Satisfactory quality, as described and fit for purpose (Consumer Rights Act 2015)	14 days after delivery
EU	Legal guarantee of at least 2 years; some countries allow 1 year for used goods if agreed	14 days from delivery
Australia	Consumer guarantees, judged against the item's condition and price	Seller's policy
Singapore	Lemon Law: defects appearing within six months presumed present at delivery	Seller's policy

United States

The FTC's Cooling-Off Rule doesn't cover online purchases, so returns depend on the seller. To dispute a credit card charge for goods not delivered as agreed, your letter should reach the issuer within 60 days after the first bill showing it was sent. Disputes about quality have extra conditions under federal rules.

United Kingdom

From a trader, satisfactory quality is judged against the item's description and price. You have 30 days to reject a faulty item for a refund, and a fault in the first six months is presumed present at delivery unless the trader proves otherwise. From a private seller, the item must be as described, but the satisfactory-quality rule doesn't apply.

Section 75 makes your credit card provider jointly liable with the seller for single items costing more than £100 and up to £30,000. It usually excludes PayPal payments. Debit cards have chargeback.

European Union

If a defect appears in the first year (two in some countries), the professional seller must prove it wasn't there at delivery. With the 14-day withdrawal right you usually pay the return postage. Neither the guarantee nor the withdrawal right covers goods from private individuals, and online marketplaces must tell you whether a seller is a trader. In both the EU and the UK, a business posing as a private seller is breaking the law.

Australia

For a major problem with used goods from a business, you can reject them and choose a refund or, where one is available, a replacement, or keep them and claim for the drop in value. There is no legal right to a change-of-mind refund. The quality and description guarantees cover only sales by a business, and not traditional auctions; clear title is guaranteed at auctions too.

Singapore

Under the Lemon Law, part of the Consumer Protection (Fair Trading) Act, you can ask a business seller to repair or replace goods that were defective at delivery. If that is impossible, disproportionate or not done within a reasonable time, you can ask for a price cut or a refund, which can be reduced for your use. It doesn't cover private sales. The Consumers Association of Singapore (CASE) can help with negotiation or mediation.

Ask whether a body is a local set or a parallel import, because the maker's local warranty may not cover a parallel import. The humid climate also makes fungus checks especially important, so ask how a lens has been stored.

Before you buy

Decide what you need first: the finder suggests cameras for how you shoot and your budget, and compare puts up to four side by side. About explains how we collect prices.