{"product_id":"used-sigma-em-140-dg-ttl-macro-ring-flash-for-sony-dslr-minolta-dynax-used-2057913","title":"Used Sigma EM-140 DG TTL Macro Ring Flash for Sony DSLR \/ Minolta Dynax","description":"\u003cp\u003eCompact ring flash designed for macro photography with Sony Alpha DSLRs with the Minolta Dynax hotshoe. The Sigma EM-140 DG delivers consistent TTL metering and balanced illumination for close-up work, eliminating harsh shadows typical of standard flash units. Features dual flash tubes positioned around the lens barrel for even light distribution. Ideal for product, nature, and detail photography where precision lighting matters. This used unit offers excellent value for photographers seeking professional macro capabilities without premium pricing.\u003c\/p\u003e\n\u003ch3\u003eCondition: Used -  Good\u003c\/h3\u003e\n\u003cp\u003e 55mm Adapter included\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Used Sigma","offers":[{"title":"Default Title","offer_id":57371507589385,"sku":"USED-2057913","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/9348\/9673\/files\/P1490033.jpg?v=1790861493","url":"https:\/\/harrisoncameras.co.uk\/products\/used-sigma-em-140-dg-ttl-macro-ring-flash-for-sony-dslr-minolta-dynax-used-2057913","provider":"Harrison Cameras","version":"1.0","type":"link"}