{"product_id":"92mm-clamp-to-m77x0-75-female-thread-adapter-for-old-mir-20-lens","title":"92mm clamp to M77x0.75 female thread adapter for old Mir-20 lens","description":"\u003cstyle\u003e#html-body [data-pb-style=FB7HXH6]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}\u003c\/style\u003e\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"FB7HXH6\"\u003e\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cul\u003e\r\n\u003cli\u003eFront side - M77x0.75 female thread\u003c\/li\u003e\r\n\u003cli\u003eRear side - 92mm inner diameter\u003c\/li\u003e\r\n\u003cli\u003eMachined of high quality aluminium alloy\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eThis adapter allows using standard screw-in 77mm filters on Mir-20 (Mir-20M, Mir-20H) lenses with 92mm outer diameter.\u003c\/p\u003e\r\n\u003cp\u003eTake note that this adapter is for OLD Soviet lenses. New Russian lenses have same name but smaller size, and they need a 75mm clamp instead of this 92mm one.\u003c\/p\u003e\r\n\u003cp\u003eAlso, you should understand that such an adapter introduce vignetting since a filter size is smaller than the lens front glass diameter (see the last photo made with a full-frame Sony A4R IV camera).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"RafCamera","offers":[{"title":"Default Title","offer_id":41903349891117,"sku":"763461176331","price":46.8,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/raf.camera\/products\/92mm-clamp-to-m77x0-75-female-thread-adapter-for-old-mir-20-lens","provider":"RafCamera Europe","version":"1.0","type":"link"}