{"product_id":"canon-speedlite-550ex-powerful-ttl-flash-for-canon-eos-cameras","title":"Canon Speedlite 550EX – Powerful TTL Flash for Canon EOS Cameras","description":"\u003cp data-start=\"172\" data-end=\"240\"\u003e\u003cstrong data-start=\"172\" data-end=\"240\"\u003eCanon Speedlite 550EX – Powerful TTL Flash for Canon EOS Cameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"242\" data-end=\"629\"\u003eThe Canon Speedlite 550EX is a professional-grade external flash unit designed for Canon EOS cameras with \u003cstrong data-start=\"348\" data-end=\"385\"\u003eE-TTL and E-TTL II flash metering\u003c\/strong\u003e. With a high guide number and full bounce\/swivel capability, it’s perfect for portrait, event, and off-camera lighting setups. The 550EX also serves as a \u003cstrong data-start=\"540\" data-end=\"568\"\u003ewireless master or slave\u003c\/strong\u003e unit, making it highly flexible in multi-flash environments.\u003c\/p\u003e\n\u003chr data-start=\"631\" data-end=\"634\"\u003e\n\u003cp data-start=\"636\" data-end=\"652\"\u003e\u003cstrong data-start=\"636\" data-end=\"652\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"654\" data-end=\"1260\"\u003e\n\u003cli data-start=\"654\" data-end=\"674\"\u003e\n\u003cp data-start=\"656\" data-end=\"674\"\u003e\u003cstrong data-start=\"656\" data-end=\"665\"\u003eBrand\u003c\/strong\u003e: Canon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"675\" data-end=\"705\"\u003e\n\u003cp data-start=\"677\" data-end=\"705\"\u003e\u003cstrong data-start=\"677\" data-end=\"686\"\u003eModel\u003c\/strong\u003e: Speedlite 550EX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"706\" data-end=\"785\"\u003e\n\u003cp data-start=\"708\" data-end=\"785\"\u003e\u003cstrong data-start=\"708\" data-end=\"717\"\u003eMount\u003c\/strong\u003e: Canon hot shoe (EOS digital and film cameras with E-TTL support)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"786\" data-end=\"830\"\u003e\n\u003cp data-start=\"788\" data-end=\"830\"\u003e\u003cstrong data-start=\"788\" data-end=\"804\"\u003eGuide Number\u003c\/strong\u003e: 55 (ISO 100, at 105mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"876\"\u003e\n\u003cp data-start=\"833\" data-end=\"876\"\u003e\u003cstrong data-start=\"833\" data-end=\"847\"\u003eZoom Range\u003c\/strong\u003e: 24–105mm (auto or manual)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"877\" data-end=\"944\"\u003e\n\u003cp data-start=\"879\" data-end=\"944\"\u003e\u003cstrong data-start=\"879\" data-end=\"894\"\u003eFlash Modes\u003c\/strong\u003e: E-TTL \/ E-TTL II, Manual, Multi (stroboscopic)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"945\" data-end=\"981\"\u003e\n\u003cp data-start=\"947\" data-end=\"981\"\u003e\u003cstrong data-start=\"947\" data-end=\"957\"\u003eBounce\u003c\/strong\u003e: Yes, tilts up to 90°\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"982\" data-end=\"1019\"\u003e\n\u003cp data-start=\"984\" data-end=\"1019\"\u003e\u003cstrong data-start=\"984\" data-end=\"994\"\u003eSwivel\u003c\/strong\u003e: 180° left \/ 90° right\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1020\" data-end=\"1099\"\u003e\n\u003cp data-start=\"1022\" data-end=\"1099\"\u003e\u003cstrong data-start=\"1022\" data-end=\"1034\"\u003eWireless\u003c\/strong\u003e: Functions as master or slave in Canon optical wireless system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1100\" data-end=\"1152\"\u003e\n\u003cp data-start=\"1102\" data-end=\"1152\"\u003e\u003cstrong data-start=\"1102\" data-end=\"1117\"\u003eLCD Display\u003c\/strong\u003e: Yes – backlit with full control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1153\" data-end=\"1190\"\u003e\n\u003cp data-start=\"1155\" data-end=\"1190\"\u003e\u003cstrong data-start=\"1155\" data-end=\"1171\"\u003ePower Supply\u003c\/strong\u003e: 4x AA batteries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1191\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1193\" data-end=\"1260\"\u003e\u003cstrong data-start=\"1193\" data-end=\"1209\"\u003eRecycle Time\u003c\/strong\u003e: Approx. 0.1–7 seconds (depending on battery type)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1262\" data-end=\"1265\"\u003e\n\u003cp data-start=\"1267\" data-end=\"1280\"\u003e\u003cstrong data-start=\"1267\" data-end=\"1280\"\u003eCondition\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1282\" data-end=\"1446\"\u003eUsed – Good condition. Fully functional. Minor signs of use on the body. Flash tube fires consistently, LCD and buttons respond properly. Battery compartment clean.\u003c\/p\u003e\n\u003chr data-start=\"1448\" data-end=\"1451\"\u003e\n\u003cp data-start=\"1453\" data-end=\"1472\"\u003e\u003cstrong data-start=\"1453\" data-end=\"1472\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1474\" data-end=\"1562\"\u003e\n\u003cli data-start=\"1474\" data-end=\"1505\"\u003e\n\u003cp data-start=\"1476\" data-end=\"1505\"\u003eCanon Speedlite 550EX flash\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1537\" data-end=\"1562\"\u003e\n\u003cp data-start=\"1539\" data-end=\"1562\"\u003eSoft case \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":52292629791060,"sku":null,"price":71.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/IMG_0064_4f90eed3-2fa6-47d6-af14-91ce548ab320.jpg?v=1753268067","url":"https:\/\/www.htf-store.com\/zh\/products\/canon-speedlite-550ex-powerful-ttl-flash-for-canon-eos-cameras","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}