Condition versus asking price
The recorded offers share the Bargain grade. Cosmetic grading alone cannot establish optical quality or the condition of individual moving parts.
Recorded inventory snapshot
The latest retained retailer feed contains 2 used-lens offers for Canon 300mm f/2.8 L USM EF-Mount Lens, with recorded asking prices from $2069 to $2295. Current condition grades include Bargain. These are historical feed observations until stock and pricing are verified at the retailer. Latest recorded update: October 19, 2026. Check the retailer for live stock and pricing.
Manufacturer: CanonCondition grades: 1
Used-lens price research
Canon 300mm f/2.8 L USM EF-Mount Lens
Low
$2069
High
$2295
Offers
2
Prices recorded October 19, 2026. Verify current stock at KEH.
Compare 2 recorded offers ↓Compare with another lens model →LensPicks editorial assessment
What these prices mean for buyers
The tracked offers differ by $226 (11% relative to the lowest price). Condition, included accessories and seller grading may explain some of the difference; do not assume the least expensive listing has the same contents or wear as the highest-priced one.
Mount and camera compatibility
This is a Canon EF-mount lens designed for the EF system. Compatible Canon EF DSLR bodies use it directly; Canon RF mirrorless bodies generally require a compatible EF–EOS R adapter. Do not confuse it with a native RF lens, and verify functionality with the exact camera and adapter.
Before checkout, verify the exact mount variant, autofocus and aperture control on your camera, and any required adapter.
Which offer is worth considering?
Start with the least expensive listing, then examine what a higher price buys: cleaner cosmetic grading, documented condition, or included caps, hood and case. On a used lens, a small price saving can disappear if you must replace accessories or the retailer's return terms are less suitable.
Inspect the retailer's actual photos and notes for scratches, haze, fungus, decentering concerns, focus operation, stabilization and the return window. LensPicks has not physically inspected these copies, so treat the feed as a comparison starting point, not a purchase guarantee.
Recently imported offers
Compare the recorded condition grades, item-specific accessories and asking prices. Open the retailer listing to confirm availability before purchasing.
Bargain
Lowest recorded priceCanon 300mm f/2.8 L USM EF-Mount Lens | Gel | - BGN - Bargain | Used
Included accessories not specified in feed
$2069
Bargain
Canon 300mm f/2.8 L USM EF-Mount Lens | Gel | - BGN - Bargain - With Caps and Hood | Used
Listed accessories: caps, hood
$226 above the lowest recorded offer
$2295
Verify the listing and stock at the retailer. LensPicks may earn a commission if you use an outbound retailer link. This does not change your price.