{"product_id":"mc-kaleinar-5n-100mm-f-2-8-nikon-f-mount-ussr-optics","title":"MC Kaleinar-5N 100mm f\/2.8 | Nikon F Mount | USSR Optics","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle data-turn=\"assistant\" data-scroll-anchor=\"true\" data-testid=\"conversation-turn-22\" data-turn-id=\"request-694cd8fd-e26c-8324-99a3-2974edd4e8c0-12\" 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 scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--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\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-5-2\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" dir=\"auto\" data-message-id=\"d01b7780-8a76-4c78-a5d9-47823aa33099\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words dark markdown-new-styling\"\u003e\n\u003cp data-end=\"164\" data-start=\"71\"\u003eA rare and highly regarded Soviet-era portrait lens, the MC Kaleinar-5N 100mm f\/2.8 is known for its beautiful rendering, strong subject separation, and classic character. Often described as the “big brother” of the legendary MC Helios 50mm f\/1.8, this lens offers a longer focal length, smoother compression, and a distinctly cinematic look that’s hard to replicate with modern glass.\u003c\/p\u003e\n\u003cp data-end=\"888\" data-start=\"553\"\u003e\u003cstrong data-end=\"569\" data-start=\"553\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-end=\"572\" data-start=\"569\"\u003e• 100mm f\/2.8 manual focus prime lens\u003cbr data-end=\"612\" data-start=\"609\"\u003e• Nikon F mount\u003cbr data-end=\"630\" data-start=\"627\"\u003e• Multi-coated Soviet optics (MC)\u003cbr data-end=\"666\" data-start=\"663\"\u003e• Renowned portrait rendering with smooth bokeh\u003cbr data-end=\"716\" data-start=\"713\"\u003e• Excellent subject isolation and compression\u003cbr data-end=\"764\" data-start=\"761\"\u003e• Built-in internal lens hood\u003cbr data-end=\"796\" data-start=\"793\"\u003e• Solid all-metal construction\u003cbr data-end=\"829\" data-start=\"826\"\u003e• Classic vintage character with unique optical signature\u003c\/p\u003e\n\u003cp data-end=\"1063\" data-start=\"890\"\u003e\u003cstrong data-end=\"903\" data-start=\"890\"\u003eCondition\u003c\/strong\u003e\u003cbr data-end=\"906\" data-start=\"903\"\u003e• Fully working\u003cbr data-end=\"924\" data-start=\"921\"\u003e• Optics clean and clear(has minor scratches which doesn't affect images)\u003cbr data-end=\"951\" data-start=\"948\"\u003e• Focus ring smooth\u003cbr data-end=\"973\" data-start=\"970\"\u003e• Aperture functioning correctly\u003cbr data-end=\"1008\" data-start=\"1005\"\u003e• Typical signs of age - wear and tear.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1423\" data-start=\"1119\"\u003e\u003cstrong data-end=\"1147\" data-start=\"1119\"\u003e\u003c\/strong\u003e\u003cbr data-end=\"1150\" data-start=\"1147\"\u003eA rare find for collectors and portrait shooters alike — this Kaleinar-5N delivers classic Soviet character, beautiful rendering, and tank-like build quality. Ideal for photographers who love vintage optics and want something truly distinctive beyond the usual Helios look.\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\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"USSR Optics","offers":[{"title":"Default Title","offer_id":42054597509223,"sku":null,"price":7000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0793\/9943\/files\/DSCF5283.jpg?v=1766829900","url":"https:\/\/v2.filmcam.in\/products\/mc-kaleinar-5n-100mm-f-2-8-nikon-f-mount-ussr-optics","provider":"filmcameras.In","version":"1.0","type":"link"}