Canon USA has some solid deals on refurbished EF lenses at 20% off the already discounted price tags. A lot of them are out of stock; however, there are still some good ones available – including the excellent EF 24-105mm f/4L IS for $735 (compare to $969 new).
Check out the full listing here on Canon USA’s website.
Adorama has the Canon EF 24-105mm f/4L IS for $859 shipped.
(Compare to $1149 new or $919 + shipping for refurbed from Canon USA).
Refurbished goods sold by Adorama are all refurbished by the manufacturer (unless specified otherwise) to the original company’s specifications. All Canon refurbished products from Adorama come with a 1 year return-to-Adorama warranty.
B&H has the Canon 24-105mm f/4L IS lens for only $899.95 as a refurbished model. That’s about $160 off the price of buying a new one.