How much does this cost to the nearest dollar?

OM SYSTEM OLYMPUS M.Zuiko Digital For Micro Four Thirds System Camera, Compact Powerful Zoom lens, Outdoor
The newly designed M.Seiko digital ED II F4. 8-6. 7 with a 35 mm equivalent of is an affordable super telephoto lens that delivers excellent portability and outstanding image quality when paired with the award-winning Olympus pen or om cameras. Weighing only 14. 9 ounces and measuring 2. 7 by 4. 58 inches and reaching 300mm, This is the perfect lens to take with you for capturing outdoor nature scenes. Comprised of 18 elements in 13 groups, including a super ED lens provides exception optical performance throughout the zoom range. One super ED (extra-low dispersion) lens

Price is $550.00
Price: $549.99