{"product_id":"mamiya-macro-a-100mm-f4-n-lens-mamiya-645-medium-format-serviced-excellent","title":"Mamiya Macro A 100mm f4 N Lens Mamiya 645 Medium Format Serviced Excellent","description":"\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_0ccf97fa2c6fad3e\" dir=\"ltr\"\u003e\n\u003cb\u003e\u003c\/b\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_c145fe3a4b6a3847\" dir=\"ltr\"\u003e\n\u003cdiv\u003e\u003cb\u003eTitle\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eMamiya Macro A 100mm f4 N Lens Mamiya 645 Medium Format Serviced Excellent\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe Mamiya Macro A 100mm f\/4 N is a specialized, razor-sharp medium format macro lens designed for the Mamiya 645 camera system. Engineered to deliver exceptional flat-field resolution, ultra-low distortion, and outstanding contrast, it provides a 1:2 (half life-size) magnification ratio on its own, expanding to 1:1 (life-size) when paired with its dedicated auto extension tube. Featuring Mamiya’s late \"N\" series optical multi-coatings and a fluid, long-throw manual focusing helicoid for surgical focusing precision, it is an essential optic for extreme close-up, macro, reproduction, and high-detail portrait photography on Mamiya 645 film bodies or adapted digital mirrorless systems.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cb\u003eCondition\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eOverall Condition: Excellent\u003c\/div\u003e\n\u003cdiv\u003eOptics are fungus and haze free. Lens has been professionally serviced. Lens barrel shows minimal cosmetic wear with crisp, clear aperture and distance scales. Focusing helicoid turns smoothly and evenly across its extended macro range, and aperture blades are completely oil-free, clean, and snappy. Shutter speeds and light meter vary appropriately.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cb\u003eIncluded\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eMamiya Macro A 100mm f\/4 N Medium Format Lens\u003c\/div\u003e\n\u003cdiv\u003eFront Lens Cap\u003c\/div\u003e\n\u003cdiv\u003eRear Mamiya 645 Lens Cap\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003eTrue flat-field macro optical formula for extreme edge-to-edge sharpness\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eNative 1:2 magnification ratio with extended focusing range (~60mm equivalent in 35mm format)\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eModern \"N\" series multi-coating for maximum contrast and flare resistance\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eLong-throw precision manual focus helicoid for accurate macro focus adjustment\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eNative Mamiya 645 bayonet mount for broad film body and mirrorless adapter support\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eProfessionally serviced mechanics and optical assemblies\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cb\u003eCollector's Notes\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe 100mm f\/4 N Macro A is widely considered one of the optically sharpest lenses ever produced across Mamiya's entire medium format lineup. Famous among commercial, studio, and botanical photographers for its flawless resolution at close quarters, finding a fully serviced, Excellent condition example guarantees the smooth, precise helicoid action critical for high-magnification manual focusing.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cb\u003eKeywords\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eMamiya Macro A 100mm f4 N, Mamiya 645 Macro Lens, Medium Format 100mm Prime, Serviced Mamiya Lens, M645 Macro Optics, Flat Field Medium Format Lens, Adapted Mirrorless Macro Lens\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e","brand":"Mamiya","offers":[{"title":"Default Title","offer_id":55473349329238,"sku":null,"price":325.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/5213\/1414\/files\/IMGP1734_6fc78820-ddd7-4a7c-8ab2-73fcefeacf10.jpg?v=1790182041","url":"https:\/\/colinscameras.co.uk\/products\/mamiya-macro-a-100mm-f4-n-lens-mamiya-645-medium-format-serviced-excellent","provider":"Colins Cameras","version":"1.0","type":"link"}