An affordably-priced long-zoom lens that will suit photographers who want a single ‘go-anywhere’ lens for their DSLR cameras.Sigma’s versatile 18-200mm F/3.5-6.3 DC OS lens has been designed as an all-purpose lens for digital SLR cameras with ‘APS-C size’ image sensors. Offering an 11x zoom ratio and a minimum focusing distance of 45cm at all focal lengths, this lens will appeal to photographers who want a single, long-range zoom lens to fit on their camera body. A built-in Hyper-Sonic Motor (HSM) uses ultrasonic waves to drive the autofocusing controls, providing fast and quiet AF.
