Sigma EX 105mm F2.8 Macro DG OS HSM Canon

IšmatavimaiLens Construction 11 Elements in 10 Groups Angle of View 23.3º Number of Diaphragm Blades 8 Mininum Aperture f22/45 Minimum Focusing Distance 31 cm / 12.3 in Working Distance 12cm / 4.7in Filter Size (mm) 58 Maximum Magnifications 1:1 Dimensions (Diameter x Length) 74 x 95 mm/3.1 x 3.7 in Extended Dimensions 150 mm / 5.9 in Weight 450g / 15.9oz.KitaDesigned for use with full frame digital SLR cameras. May also be used with smaller APS-c size sensors with a corresponding effective increase in focal length to about 150mm with most cameras Focuses down to 1:1 magnification ratio at its closest working distance of 12.3 inches Extremely compact weighing only 16 ounces & measures only 3.8 inches long. A lens hood, front & rear lens caps and carrying case are included with the lens.