Sigma 18 250mm f35 63 dc macro os hsm canon
Super zoom lens macro lens series sigma dc lens mount canon ef lens speed 35 focal length 18 250 mm zoom factor 138 times construction zoom lens area of use landscape photography travel photography sports photography macro photography street photography image stabiliser image stabilisation system optical stabilizer os focus internal focus auto focus manual focus af motors ultrasonic motor usm hyper sonic motor hsm reduced frame size max magn