The all-new Sigma 16-300mm F3.5-6.7 DC OS Contemporary Lens features an 18.8x zoom ratio, the world’s largest for an APS-C format mirrorless lens. Covering the entire range from wide-angle to super-telephoto, this extremely versatile lens brings the full range of photographic subjects within reach, from landscapes and portraits to wildlife and sports photography. | Sigma | | 16 300mm F3.5 6.7 DC OS Contemporary Lens L Mount | Black | Best Buy