Shop our Open Box section for savings on your favourite SIGMA products. These products are considered 'open box' and may not include all original packaging materials, but have been inspected and certified by our factory trained service technicians. These lenses may have been demonstrated by our sales representatives, visited a few trade shows or were returned by a customer who purchased the wrong product. They haven’t seen much life on a camera and now it’s your chance to put them to work. These products have a one-year warranty. No returns unless the product arrives damaged or defective. In stock and ready to ship across Canada. While supplies last!