{"product_id":"apo-tele-converter-1-4x-ex-dg-2x-ex-dg","title":"APO TELE CONVERTER 1.4x EX DG／2x EX DG","description":"\u003cp\u003eThe SIGMA APO TELE CONVERTER 1.4x EX DG and 2x EX DG are high-performance teleconverters designed to extend the focal length of compatible SIGMA lenses. These compact accessories maintain excellent image quality and are ideal for telephoto applications such as wildlife and sports photography.\u003cbr\u003e\n\u003cbr\u003eMain Features\u003cbr\u003e\n\u003cbr\u003eMagnification: 1.4x (EX DG 1.4x), 2.0x (EX DG 2x)\u003cbr\u003eCompatible with select SIGMA lenses (check official compatibility list)\u003cbr\u003eMaintains aperture coupling from F2.8 to F32\u003cbr\u003eCompact and lightweight design\u003cbr\u003eDesigned for DSLR systems\u003cbr\u003eReproduction ratio: 1.4x or 2.0x that of the master lens\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003eTechnical Details\u003cbr\u003eAPO TELE CONVERTER 1.4x EX DG\u003cbr\u003e\n\u003cbr\u003eLens Construction: 5 elements in 3 groups\u003cbr\u003eDimensions: Ø68.5 mm × 19.5 mm \/ 2.7 in × 0.8 in\u003cbr\u003eWeight: Approx. 160 g \/ 5.6 oz\u003cbr\u003e\n\u003cbr\u003eAPO TELE CONVERTER 2x EX DG\u003cbr\u003e\n\u003cbr\u003eLens Construction: 6 elements in 5 groups\u003cbr\u003eDimensions: Ø68.5 mm × 52 mm \/ 2.7 in × 2.0 in\u003cbr\u003eWeight: Approx. 235 g \/ 8.3 oz\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003eIncluded Items\u003cbr\u003e\n\u003cbr\u003eFront and rear caps\u003cbr\u003eProtective case\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003eNotes\u003cbr\u003e\n\u003cbr\u003eThese models are discontinued but still supported for use with compatible lenses.\u003cbr\u003eAutofocus functionality may vary depending on lens and camera combination.\u003cbr\u003eNot compatible with all SIGMA lenses; refer to \u003ca href=\"https:\/\/www.sigma-global.com\/en\/support\/download\/apo_tele_converter_1_4x_ex_dg_2x_ex_dg_en.pdf\"\u003eSIGMA’s compatibility chart\u003c\/a\u003e.\u003cbr\u003eDesigned to preserve optical performance while extending focal length.\u003c\/p\u003e","brand":"Sigma Italia","offers":[{"title":"sigma sa mount (1.4x EX DG)","offer_id":51717409931602,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":true},{"title":"canon ef mount (1.4x EX DG)","offer_id":51717409964370,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":true},{"title":"nikon f mount (1.4x EX DG)","offer_id":51717409997138,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":true},{"title":"Sony A-mount (1.4x EX DG)","offer_id":51717491130706,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false},{"title":"sigma sa mount (2x EX DG)","offer_id":51717507219794,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":true},{"title":"canon ef mount (2x EX DG)","offer_id":51717507252562,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":true},{"title":"nikon f mount (2x EX DG)","offer_id":51717507285330,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":false},{"title":"Sony A-mount (2x EX DG)","offer_id":51717507318098,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/8782\/9842\/files\/product_img01_f2bfc840-82e1-4879-a2c2-61c4083618ff.png?v=1760096910","url":"https:\/\/www.sigma-italia.it\/en\/products\/apo-tele-converter-1-4x-ex-dg-2x-ex-dg","provider":"Sigma Italia","version":"1.0","type":"link"}