{"product_id":"sigma-50-500mm-f4-5-6-3-apo-dg-os-hsm-ef-mount","title":"Sigma 50-500mm F4.5-6.3 APO DG OS HSM [EF mount]","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-6a17de0d-b95c-83ec-844e-ac451aad6ac2-0\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-testid=\"conversation-turn-190\" data-turn-id-container=\"request-6a17de0d-b95c-83ec-844e-ac451aad6ac2-0\" data-turn-id=\"request-6a17de0d-b95c-83ec-844e-ac451aad6ac2-0\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-message-id=\"c24eb26e-f6c4-4ded-99e9-1472cfc7af9b\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch3 data-end=\"60\" data-start=\"0\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"60\" data-start=\"2\"\u003eSigma 50-500mm F4.5-6.3 APO DG OS HSM [Canon EF Mount]\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"685\" data-start=\"62\"\u003e\n\u003cli data-end=\"104\" data-start=\"62\"\u003e\n\u003cstrong data-end=\"78\" data-start=\"64\"\u003eLens Type:\u003c\/strong\u003e Super Telephoto Zoom Lens\u003c\/li\u003e\n\u003cli data-end=\"133\" data-start=\"105\"\u003e\n\u003cstrong data-end=\"124\" data-start=\"107\"\u003eFocal Length:\u003c\/strong\u003e 50–500mm\u003c\/li\u003e\n\u003cli data-end=\"166\" data-start=\"134\"\u003e\n\u003cstrong data-end=\"157\" data-start=\"136\"\u003eMaximum Aperture:\u003c\/strong\u003e F4.5–6.3\u003c\/li\u003e\n\u003cli data-end=\"194\" data-start=\"167\"\u003e\n\u003cstrong data-end=\"190\" data-start=\"169\"\u003eMinimum Aperture:\u003c\/strong\u003e F22\u003c\/li\u003e\n\u003cli data-end=\"227\" data-start=\"195\"\u003e\n\u003cstrong data-end=\"212\" data-start=\"197\"\u003eLens Mount:\u003c\/strong\u003e Canon EF Mount\u003c\/li\u003e\n\u003cli data-end=\"268\" data-start=\"228\"\u003e\n\u003cstrong data-end=\"250\" data-start=\"230\"\u003eFormat Coverage:\u003c\/strong\u003e Full Frame (35mm)\u003c\/li\u003e\n\u003cli data-end=\"315\" data-start=\"269\"\u003e\n\u003cstrong data-end=\"285\" data-start=\"271\"\u003eAutofocus:\u003c\/strong\u003e Yes (HSM – Hyper Sonic Motor)\u003c\/li\u003e\n\u003cli data-end=\"367\" data-start=\"316\"\u003e\n\u003cstrong data-end=\"342\" data-start=\"318\"\u003eImage Stabilization:\u003c\/strong\u003e Yes (Optical Stabilizer)\u003c\/li\u003e\n\u003cli data-end=\"425\" data-start=\"368\"\u003e\n\u003cstrong data-end=\"397\" data-start=\"370\"\u003eMinimum Focus Distance:\u003c\/strong\u003e 0.50m (Wide) \/ 1.80m (Tele)\u003c\/li\u003e\n\u003cli data-end=\"460\" data-start=\"426\"\u003e\n\u003cstrong data-end=\"454\" data-start=\"428\"\u003eMaximum Magnification:\u003c\/strong\u003e 0.32×\u003c\/li\u003e\n\u003cli data-end=\"513\" data-start=\"461\"\u003e\n\u003cstrong data-end=\"488\" data-start=\"463\"\u003eOptical Construction:\u003c\/strong\u003e 22 Elements in 16 Groups\u003c\/li\u003e\n\u003cli data-end=\"549\" data-start=\"514\"\u003e\n\u003cstrong data-end=\"537\" data-start=\"516\"\u003eDiaphragm Blades:\u003c\/strong\u003e 9 (Rounded)\u003c\/li\u003e\n\u003cli data-end=\"573\" data-start=\"550\"\u003e\n\u003cstrong data-end=\"568\" data-start=\"552\"\u003eFilter Size:\u003c\/strong\u003e 95mm\u003c\/li\u003e\n\u003cli data-end=\"616\" data-start=\"574\"\u003e\n\u003cstrong data-end=\"591\" data-start=\"576\"\u003eFocus Type:\u003c\/strong\u003e Autofocus \/ Manual Focus\u003c\/li\u003e\n\u003cli data-end=\"645\" data-start=\"617\"\u003e\n\u003cstrong data-end=\"630\" data-start=\"619\"\u003eWeight:\u003c\/strong\u003e Approx. 1,970g\u003c\/li\u003e\n\u003cli data-end=\"685\" data-start=\"646\"\u003e\n\u003cstrong data-end=\"663\" data-start=\"648\"\u003eDimensions:\u003c\/strong\u003e Approx. 104.4 × 219mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"690\" data-start=\"687\"\u003e\n\u003ch3 data-end=\"710\" data-start=\"692\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"710\" data-start=\"695\"\u003eDescription\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1108\" data-start=\"712\"\u003eThe Sigma 50-500mm F4.5-6.3 APO DG OS HSM is the second-generation version of Sigma's legendary \"Bigma,\" combining an extraordinary 10× zoom range with Optical Stabilizer (OS) technology and improved optical performance. Covering focal lengths from a standard 50mm to an ultra-telephoto 500mm, it offers exceptional versatility for wildlife, aviation, sports, motorsports, and travel photography.\u003c\/p\u003e\n\u003cp data-end=\"1542\" data-start=\"1110\"\u003eDesigned for full-frame Canon EF cameras, the lens features APO optics with Special Low Dispersion (SLD) glass elements to reduce chromatic aberration and maintain excellent sharpness throughout the zoom range. The Hyper Sonic Motor (HSM) provides fast, quiet autofocus with full-time manual focus override, while the built-in Optical Stabilizer helps reduce the effects of camera shake when shooting handheld at long focal lengths.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1924\" data-start=\"1544\"\u003eDespite its impressive zoom range, the lens delivers consistently strong image quality and robust build quality, making it a favorite among photographers who need maximum flexibility without changing lenses. The OS-equipped Bigma remains one of Sigma's most iconic super-telephoto zoom lenses, valued for its remarkable reach, dependable performance, and versatility in the field.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSerial Number:\u003c\/strong\u003e 12579418\u003cbr\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e UN-119-1219\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCondition:\u003cbr\u003e\u003c\/strong\u003e- Lens is fully functional\u003cbr\u003e- Lens has no fungus, thin haze, and minor dust\u003cbr\u003e- Lens body has minor scratches\u003cbr\u003e- Includes front \u0026amp; rear lens caps, filter, lens hood, and box\u003cbr\u003e\u003cbr\u003e- เลนส์ ทำงานเต็มระบบ\u003cbr\u003e- เลนส์ ไม่มีรา มีฝ้าบางๆ มีฝุ่นเล็กน้อย \u003cbr\u003e- สภาพตัวเลนส์ มีรอยขีดข่วนเล็กน้อย\u003cbr\u003e- มีฝาปิดหน้า-ท้ายเลนส์ มีFilter มีHood มีกล่อง\u003cbr\u003e\u003c\/p\u003e","brand":"CAMERA SHOP UNIT","offers":[{"title":"Default Title","offer_id":45719701880876,"sku":"UN-119-1219","price":19000.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/0654\/9051\/files\/IMG_20260614_131303.jpg?v=1782546802","url":"https:\/\/unit-filmcamera.com\/zh\/products\/sigma-50-500mm-f4-5-6-3-apo-dg-os-hsm-ef-mount","provider":"UNIT CAMERA SHOP | BKK","version":"1.0","type":"link"}