Sigma 18-300mm F3.5-6.3 DC MACRO OS HSM lens:-It has the versatile focal length equivalent of 27-450mm. This also offers very effective optical image stabilization for reducing the effects of camera shake at longer focal lengths and slower shutter speeds. It shows excellent optical resolution and comes with very low chromatic distortion. It has good contrast, and linear distortion is well controlled for a superzoom.
It produces much Sharp image at
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