Hot Deal: Open Box Canon EF 300mm f/4L IS USM Lens for $999 Leave a reply Super Hot Deal!!! Adorama has a great deal on the OPEN BOX Canon EF 300mm f/4L IS USM Image Stabilizer AutoFocus Telephoto Lens for only $999, while it is still sold for $1,349 at Amazon. OPEN BOX Canon EF 300mm F4L IS USM – $999 –Adorama What’s in the box: Canon EF 300mm f/4L IS USM AF Telephoto Lens Lens Cap E-77U Rear Lens Cap E Lens Case LZ-1128 Tripod Mount Strap Lens Hood (Built-in) Canon 1 Year Warranty See More Canon Lens Deals Related Posts:Tamron 16-300mm f/3.5-6.3 Di II VC PZD MACRO Lens…Canon RF 300mm f/2.8L IS USM to be Announced in 2020!Hot Deals: Canon Lens + Filter Bundles: EF 40mm…Hot Deal: Canon EF 70-200mm F4L IS USM Lens for $899!Canon EF 400mm f/2.8L IS III Lens to be Announced…