{"product_id":"canon-rf-50mm-f1-8-stm","title":"Canon RF 50mm f1.8 STM - 871198","description":"\u003ch2\u003eCanon RF 50mm f1.8 STM - 871198\u003c\/h2\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"27\" data-end=\"1364\"\u003e\n\u003cli data-section-id=\"zpokci\" data-start=\"27\" data-end=\"221\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"58\"\u003eAffordable “nifty fifty”:\u003c\/strong\u003e One of the most budget‑friendly full‑frame RF primes—compact, light (~160 g), and ideal as a first prime or everyday lens. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zb7wzg\" data-start=\"222\" data-end=\"459\"\u003e\n\u003cstrong data-start=\"224\" data-end=\"263\"\u003eGreat for portraits \u0026amp; everyday use:\u003c\/strong\u003e The \u003cstrong data-start=\"268\" data-end=\"290\"\u003e50 mm focal length\u003c\/strong\u003e paired with an \u003cstrong data-start=\"306\" data-end=\"324\"\u003ef\/1.8 aperture\u003c\/strong\u003e delivers natural perspective, solid low‑light performance, and pleasing background separation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"12cy2vt\" data-start=\"460\" data-end=\"641\"\u003e\n\u003cstrong data-start=\"462\" data-end=\"485\"\u003eCompact \u0026amp; portable:\u003c\/strong\u003e Small size makes it perfect for travel, street photography, and pairing with smaller RF bodies without adding bulk. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gaed4v\" data-start=\"642\" data-end=\"819\"\u003e\n\u003cstrong data-start=\"644\" data-end=\"669\"\u003eSmooth STM autofocus:\u003c\/strong\u003e The \u003cstrong data-start=\"674\" data-end=\"697\"\u003eStepper Motor (STM)\u003c\/strong\u003e focuses reliably and relatively quietly, useful for stills and casual video work. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1a0k0st\" data-start=\"820\" data-end=\"998\"\u003e\n\u003cstrong data-start=\"822\" data-end=\"861\"\u003eImage quality exceeds expectations:\u003c\/strong\u003e Sharp center performance at wide apertures and strong overall image quality for the price class. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1op12h4\" data-start=\"999\" data-end=\"1184\"\u003e\n\u003cstrong data-start=\"1001\" data-end=\"1034\"\u003eBest with stabilization body:\u003c\/strong\u003e No optical image stabilization—pairing with an in‑body stabilized camera improves handheld low‑light results. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fgdqo\" data-start=\"1185\" data-end=\"1364\"\u003e\n\u003cstrong data-start=\"1187\" data-end=\"1216\"\u003eValue‑focused trade‑offs:\u003c\/strong\u003e Lacks weather sealing and a lens hood in the box; corners can be softer wide open—common for budget primes. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_cq_\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:d56e96a5-725e-41a4-b546-c9d7c371ee50-5\" data-testid=\"conversation-turn-12\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\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\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"33d043ba-b252-4e8a-96d1-b340be7fd2eb\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-mini\" 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\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"65\" data-end=\"237\"\u003e\u003cstrong data-start=\"65\" data-end=\"98\"\u003eQ: What type of lens is this?\u003c\/strong\u003e\u003cbr data-start=\"98\" data-end=\"101\"\u003eA: A standard 50 mm prime lens with a bright f\/1.8 aperture for Canon RF‑mount mirrorless cameras. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"239\" data-end=\"392\"\u003e\u003cstrong data-start=\"239\" data-end=\"282\"\u003eQ: Which cameras is it compatible with?\u003c\/strong\u003e\u003cbr data-start=\"282\" data-end=\"285\"\u003eA: Designed for Canon RF‑mount full‑frame and RF‑S mirrorless bodies. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"394\" data-end=\"566\"\u003e\u003cstrong data-start=\"394\" data-end=\"434\"\u003eQ: How does it perform in low light?\u003c\/strong\u003e\u003cbr data-start=\"434\" data-end=\"437\"\u003eA: The f\/1.8 aperture lets in plenty of light and creates pleasing background blur (bokeh). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"568\" data-end=\"743\"\u003e\u003cstrong data-start=\"568\" data-end=\"608\"\u003eQ: Does it have image stabilization?\u003c\/strong\u003e\u003cbr data-start=\"608\" data-end=\"611\"\u003eA: No optical IS; use with a body that offers in‑body stabilization for best handheld results. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"745\" data-end=\"886\"\u003e\u003cstrong data-start=\"745\" data-end=\"769\"\u003eQ: How is autofocus?\u003c\/strong\u003e\u003cbr data-start=\"769\" data-end=\"772\"\u003eA: Features an STM stepping motor for smooth and relatively quiet autofocus. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"888\" data-end=\"1062\"\u003e\u003cstrong data-start=\"888\" data-end=\"947\"\u003eQ: What’s the minimum focus distance and magnification?\u003c\/strong\u003e\u003cbr data-start=\"947\" data-end=\"950\"\u003eA: About 0.30 m (30 cm) with up to 0.25× magnification for close‑up shots. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1064\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1064\" data-end=\"1102\"\u003eQ: Is it lightweight and portable?\u003c\/strong\u003e\u003cbr data-start=\"1102\" data-end=\"1105\"\u003eA: Yes — very compact and light at ~160 g, perfect for travel and everyday use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1224\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1224\" data-end=\"1271\"\u003eQ: What type of photography is it best for?\u003c\/strong\u003e\u003cbr data-start=\"1271\" data-end=\"1274\"\u003eA: Great for portraits, street, travel, everyday photography, and video walk‑around. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1398\" data-end=\"1506\"\u003e\u003cstrong data-start=\"1398\" data-end=\"1434\"\u003eQ: What filter size does it use?\u003c\/strong\u003e\u003cbr data-start=\"1434\" data-end=\"1437\"\u003eA: Accepts 43 mm front filters. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1508\" data-end=\"1678\"\u003e\u003cstrong data-start=\"1508\" data-end=\"1543\"\u003eQ: What are its key advantages?\u003c\/strong\u003e\u003cbr data-start=\"1543\" data-end=\"1546\"\u003eA: Excellent value, compact design, good sharpness, and smooth AF performance for the price. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_cn_\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"peyjc5\" data-start=\"97\" data-end=\"158\"\u003eClean glass gently with a microfiber cloth and air blower\u003c\/li\u003e\n\u003cli data-section-id=\"btjwum\" data-start=\"159\" data-end=\"226\"\u003eAlways use front \u0026amp; rear lens caps to prevent dust and scratches\u003c\/li\u003e\n\u003cli data-section-id=\"174i9wy\" data-start=\"227\" data-end=\"298\"\u003eStore in a dry bag or padded case with silica gel to avoid moisture\u003c\/li\u003e\n\u003cli data-section-id=\"3nb7i1\" data-start=\"299\" data-end=\"340\"\u003eAvoid touching lens elements directly\u003c\/li\u003e\n\u003cli data-section-id=\"vxdefj\" data-start=\"341\" data-end=\"390\"\u003eUse a UV or clear filter for extra protection\u003c\/li\u003e\n\u003cli data-section-id=\"19hlm1v\" data-start=\"391\" data-end=\"464\"\u003eKeep away from extreme heat, humidity, and sudden temperature changes\u003c\/li\u003e\n\u003cli data-section-id=\"1xx1yrx\" data-start=\"465\" data-end=\"548\"\u003eWipe mount contacts occasionally to maintain proper AF and camera communication\u003c\/li\u003e\n\u003cli data-section-id=\"n9ji62\" data-start=\"549\" data-end=\"614\"\u003eHandle carefully—compact design makes it more prone to impact\u003c\/li\u003e\n\u003cli data-section-id=\"1ynoly5\" data-start=\"615\" data-end=\"673\"\u003eCarry in a padded camera bag for travel or outdoor use\u003c\/li\u003e\n\u003cli data-section-id=\"5njzie\" data-start=\"674\" data-end=\"742\"\u003ePeriodically inspect lens for dust or fungus and clean as needed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":63751919337841,"sku":"871198","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/1992\/4593\/files\/871198-00.jpg?v=1780932661","url":"https:\/\/mancavebackyard.com\/products\/canon-rf-50mm-f1-8-stm","provider":"JayBeauty","version":"1.0","type":"link"}