Canon Extender EF 1.4x III

Get Rebates from Canon for  lenses. Receive an American Express® Reward Card by mail after the purchase of Two Select Canon Lenses EF Lens and EF-S Lens Offer valid on purchases made from October 1, 2017 through December 30, 2017 Must purchase two different qualifying lenses to qualify for this mail-in rebate. This promotion is valid only for purchases made at a participating Authorized Canon Dealer.  This promotion is not combinable with other Canon promotions. Download the Canon Mail-in Rebate Form, print it, fill it out, and mail it to Canon to get your lens rebate.   For: EF 70-200 f/2.8L EF 70-200 f/2.8L IS EF 70-200 f/2.8L IS II EF 70-200 f/4L EF 70-200 f/4L IS EF 100-400 f/4.5-5.6L IS II EF 100-400 f/4.5-5.6L IS EF 135 f/2L EF 180 f/3.5L Macro EF 200 f/2.8L II EF 300 f/2.8L IS EF 300 f/4L IS EF 400 f/2.8L IS EF 400 f/4 DO IS II EF 400 f/4 DO IS EF 400 f/5.6L EF 500 f/4L IS EF 500 f/4L IS II USM EF 600 f/4L IS EF 600 f/4L IS II EF 800 f/5.6L IS Please check the Canon USA website to confirm compatiblity with your lens before ordering.