{"product_id":"macro-takumar-50mm-f4-m42-mount","title":"Macro-Takumar 50mm F4 [M42 Mount]","description":"\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-69e49475-1ffc-8324-9420-fb93e1116b19-12\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-76\" data-turn-id=\"request-69e49475-1ffc-8324-9420-fb93e1116b19-12\" dir=\"auto\" 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 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\"\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-5-3\" dir=\"auto\" data-message-id=\"074dc2e8-825a-4e3f-ab17-6f7641f3849a\" 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 w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003ch3 data-end=\"113\" data-start=\"74\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"113\" data-start=\"76\"\u003eMacro-Takumar 50mm F4 [M42 Mount]\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"521\" data-start=\"115\"\u003e\n\u003cli data-end=\"150\" data-start=\"115\"\u003e\n\u003cstrong data-end=\"131\" data-start=\"117\"\u003eLens Type:\u003c\/strong\u003e Macro Prime Lens\u003c\/li\u003e\n\u003cli data-end=\"177\" data-start=\"151\"\u003e\n\u003cstrong data-end=\"170\" data-start=\"153\"\u003eFocal Length:\u003c\/strong\u003e 50mm\u003c\/li\u003e\n\u003cli data-end=\"207\" data-start=\"178\"\u003e\n\u003cstrong data-end=\"201\" data-start=\"180\"\u003eMaximum Aperture:\u003c\/strong\u003e f\/4\u003c\/li\u003e\n\u003cli data-end=\"243\" data-start=\"208\"\u003e\n\u003cstrong data-end=\"225\" data-start=\"210\"\u003eLens Mount:\u003c\/strong\u003e M42 Screw Mount\u003c\/li\u003e\n\u003cli data-end=\"286\" data-start=\"244\"\u003e\n\u003cstrong data-end=\"266\" data-start=\"246\"\u003eFormat Coverage:\u003c\/strong\u003e Full Frame (35mm)\u003c\/li\u003e\n\u003cli data-end=\"317\" data-start=\"287\"\u003e\n\u003cstrong data-end=\"313\" data-start=\"289\"\u003eImage Stabilization:\u003c\/strong\u003e —\u003c\/li\u003e\n\u003cli data-end=\"353\" data-start=\"318\"\u003e\n\u003cstrong data-end=\"334\" data-start=\"320\"\u003eAutofocus:\u003c\/strong\u003e — (Manual Focus)\u003c\/li\u003e\n\u003cli data-end=\"391\" data-start=\"354\"\u003e\n\u003cstrong data-end=\"383\" data-start=\"356\"\u003eMinimum Focus Distance:\u003c\/strong\u003e 0.23m\u003c\/li\u003e\n\u003cli data-end=\"433\" data-start=\"392\"\u003e\n\u003cstrong data-end=\"420\" data-start=\"394\"\u003eMaximum Magnification:\u003c\/strong\u003e 0.5x (1:2)\u003c\/li\u003e\n\u003cli data-end=\"459\" data-start=\"434\"\u003e\n\u003cstrong data-end=\"452\" data-start=\"436\"\u003eFilter Size:\u003c\/strong\u003e 49mm\u003c\/li\u003e\n\u003cli data-end=\"492\" data-start=\"460\"\u003e\n\u003cstrong data-end=\"477\" data-start=\"462\"\u003eFocus Type:\u003c\/strong\u003e Manual Focus\u003c\/li\u003e\n\u003cli data-end=\"521\" data-start=\"493\"\u003e\n\u003cstrong data-end=\"506\" data-start=\"495\"\u003eWeight:\u003c\/strong\u003e Approx. 245g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"526\" data-start=\"523\"\u003e\n\u003ch4 data-end=\"546\" data-start=\"528\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"546\" data-start=\"531\"\u003eDescription\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1015\" data-start=\"548\"\u003eA dedicated macro prime lens designed for close-up photography on M42 mount systems. The 50mm focal length allows for detailed subject capture at short distances, with a native reproduction ratio of up to 1:2 for macro work. Its manual focus design provides precise control, making it well-suited for subjects such as small objects, textures, and product photography. Compact and solidly built, it offers a classic macro shooting experience with reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1168\" data-start=\"595\"\u003e\u003cstrong\u003eSerial Number:\u003c\/strong\u003e 1441236\u003cbr\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e LH-92-1023\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e \u003cbr\u003e\u003c\/span\u003e- Lens: Fully functional.\u003cbr\u003e- Lens optics: No fungus, slight haze, and some dust.\u003cbr\u003e- Lens body: Minor scratches.\u003cbr\u003e- Accessories: Front and rear lens caps and lens hood included.\u003cbr\u003e\u003cbr\u003e- เลนส์ ทำงานเต็มระบบ\u003cbr\u003e- เลนน์ ไม่มีรา มีฝ้าบางๆ มีฝุ่นเล็กน้อย\u003cbr\u003e- สภาพตัวเลนส์ มีรอยขีดข่วนเล็กน้อย\u003cbr\u003e- มีฝาปิดหน้า-ท้ายเลนส์ มีHood\u003c\/p\u003e","brand":"UNIT CAMERA SHOP | BKK","offers":[{"title":"Default Title","offer_id":45484003885100,"sku":"LH-92-1023","price":3500.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/0654\/9051\/files\/IMG_20260404_154339.jpg?v=1777029720","url":"https:\/\/unit-filmcamera.com\/th\/products\/macro-takumar-50mm-f4-m42-mount","provider":"UNIT CAMERA SHOP | BKK","version":"1.0","type":"link"}