{"product_id":"sigma-180mm-f-2-8-apo-macro-ex-dg-os-hsm-lens-canon","title":"Sigma 180mm f\/2.8 APO Macro EX DG OS HSM Lens (Canon)","description":"\u003ch5\u003eProduct Overview\u003c\/h5\u003e\n\u003cp\u003eThe APO Macro Sigma 180mm F2.8 EX DG OS HSM is a high performance telephoto macro lens designed for Full Frame sensors but may also be used with smaller APS-C size sensors with a corresponding effective increase in focal length to about 260mm with most cameras. The 180mm F2.8 has a large aperture to handle any lighting scenario and the macro capabilities allow focusing down to 1:1 magnification ratio at its closest working distance of 18.5 inches. A Hyper Sonic Motor (HSM) ensures quiet, high speed, and accurate autofocusing while an Optical Stabilizer (OS) compensates for camera shake when shooting hand held. The 180mm F2.8 macro also incorporates a floating Internal Focusing system which reduces aberration during shooting working together with three FLD (\"F\" Low Dispersion) glass elements for superior correction of color aberration. This lens has a rounded 9 blade diaphragm creating an attractive blur to the out of focus areas of the image and is also compatible with Sigma APO teleconverters.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cp\u003eThe Sigma 180mm f\/2.8 APO Macro EX DG OS HSM Lens is a high-speed macro lens offering a magnification ratio of 1:1 and a focal length of 180mm. This lens is compatible with the Canon EF mount for use on full-frame and APS-C DSLRs.\u003c\/p\u003e\n\u003cdiv class=\"div_spec\"\u003e\n\u003cdiv class=\"small_w\"\u003e\n\u003ctable class=\"table_spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eSigma\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eMax Format Size (mm): \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003e(F) Maximum Aperture: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e2.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003e(F) Minimum Aperture: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eAperture Ring: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eNumber of Diaphragm Blades: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eElements: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eGroups: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eMinimum Focus (m): \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e0.47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eMaximum Magnification (x): \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"small_w\"\u003e\n\u003ctable class=\"table_spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eAutofocus: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eMotor Type: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eRing-type ultrasonic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eFull time Manual: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eFocus Method: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eInternal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eDistance Scale: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eDoF Scale: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eDiameter (mm): \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e95 mm (3.74″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eLength (mm): \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e204\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eSealing: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003ePower zoom: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"small_w\"\u003e\n\u003ctable class=\"table_spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003ezoom_lock: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eFilter Thread (mm): \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003e86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eTripod Collar: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td_spec_h\"\u003e\u003cstrong\u003eTripod Supplied: \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"td_spec\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n.table_spec {\n\t\t\tborder-collapse: collapse;\n\t\t\twidth: 100%;\n\t\t}\n\n\t\t.td_spec_h {\n\t\t\tpadding: 8px;\n\t\t\ttext-align: left;\n\t\t\tborder-bottom: 1px solid #ddd;\n\t\t\twhite-space: nowrap;\n\t\t}\n\n\t\t.th_spec, .td_spec {\n\t\t\tpadding: 8px;\n\t\t\ttext-align: left;\n\t\t\tborder-bottom: 1px solid #ddd;\n\t\t\twidth: 100%;\n\t\t}\n\n\t\t.div_spec\n\t\t{\n\t\t\twidth=100%\n\t\t\tpadding-right: 8px;\n\t\t}\n\n\t\t.small_w{\n\t\t\tpadding-right: 8px;\n\t\t\t\tfloat: left;\n\t\t\twidth: 33%\t;\n\t\t}\n\n\t\t@media screen and (max-width: 999px) {\n\t\t\t.small_w {\n\t\t\t\twidth: 100%;\n\t\t\t\tfloat: left;\n\t\t\t}\n\t\t\t.td_spec_h {\n\t\t\t\twidth: 30%;\n\t\t\t}\n\t\t}\n--\u003e\u003c\/style\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":12728240242772,"sku":"AGB15000327","price":0.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2173\/7943\/products\/2_edb319e5-0355-4500-b2d4-4fb1d29d2f4b.jpg?v=1537089780","url":"https:\/\/newgadgetshop.myshopify.com\/products\/sigma-180mm-f-2-8-apo-macro-ex-dg-os-hsm-lens-canon","provider":"newgadgetshop","version":"1.0","type":"link"}