{"product_id":"mamiya-sekor-c-87mm-f2-8-lens-mamiya-645-medium-format","title":"Mamiya Sekor C 70mm f\/2.8 Leaf Shutter Lens for Mamiya 645 - Serviced","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n  body {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    line-height: 1.6;\n    color: #222;\n    max-width: 800px;\n    margin: 20px auto;\n    padding: 0 20px;\n  }\n  h1 {\n    font-size: 1.5rem;\n    border-bottom: 2px solid #333;\n    padding-bottom: 4px;\n    margin-top: 24px;\n    margin-bottom: 12px;\n  }\n  h2 {\n    font-size: 1.2rem;\n    margin-top: 18px;\n    margin-bottom: 8px;\n  }\n  p {\n    margin-bottom: 12px;\n  }\n  ul {\n    margin-top: 4px;\n    margin-bottom: 16px;\n    padding-left: 20px;\n  }\n  li {\n    margin-bottom: 4px;\n  }\n  hr {\n    border: none;\n    border-top: 1px solid #ccc;\n    margin: 24px 0;\n  }\n  .valuation-list {\n    list-style-type: square;\n  }\n\u003c\/style\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eAn original Mamiya-Sekor C 70mm f\/2.8 normal prime lens featuring an integrated leaf shutter, specifically engineered for the Mamiya 645 medium format film camera system. Highly prized for flash synchronisation across all shutter speeds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCondition\u003c\/h2\u003e\n\u003cp\u003eOverall Condition: Very Good\u003c\/p\u003e\n\u003cp\u003eProfessionally serviced in October 2026. Cosmetically in very good pre-owned condition with clean barrel housing, crisp aperture and leaf shutter markings, smooth focus rotation, and pristine optical elements. Leaf shutter and aperture blades operate cleanly and accurately.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMamiya-Sekor C 70mm f\/2.8 Leaf Shutter Lens (Serial No. 16521)\u003c\/li\u003e\n\u003cli\u003eFront and Rear Lens Caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStandard 70mm focal length offering a natural perspective on the 645 medium format film format\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated leaf shutter mechanism enabling high-speed flash sync across all shutter speeds (up to 1\/500s)\u003c\/li\u003e\n\u003cli\u003eFast f\/2.8 maximum aperture for bright focusing and excellent subject separation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eRobust professional-grade all-metal construction designed for the Mamiya M645 camera series\u003c\/li\u003e\n\u003cli\u003eMulti-coated optical design for exceptional contrast, color fidelity, and flare suppression\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCollector's Notes\u003c\/h2\u003e\n\u003cp\u003eThe Mamiya-Sekor C 70mm f\/2.8 leaf shutter lens is a specialised and sought-after optic for M645 shooters who require professional fill-flash capabilities in bright daylight conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKeywords\u003c\/h2\u003e\n\u003cp\u003eMamiya Sekor C 70mm f2.8, Mamiya 645 Leaf Shutter Lens, Mamiya 70mm f\/2.8 LS, Medium Format Lens, Vintage Mamiya Lens, M645 Lens\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Mamiya","offers":[{"title":"Default Title","offer_id":56491847156054,"sku":null,"price":240.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/5213\/1414\/files\/IMGP5676.jpg?v=1793954010","url":"https:\/\/colinscameras.co.uk\/products\/mamiya-sekor-c-87mm-f2-8-lens-mamiya-645-medium-format","provider":"Colins Cameras","version":"1.0","type":"link"}