{"product_id":"mrs-extension-ring-54","title":"MRS Extension Ring 54","description":"\u003cp data-start=\"0\" data-end=\"23\" class=\"PDq2pG_selectionAnchorContainer\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"0\" data-end=\"23\"\u003eProduct Description\u003c\/strong\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"25\" data-end=\"368\"\u003eThe \u003cstrong data-start=\"29\" data-end=\"54\"\u003eINON MRS EXT. Ring 54\u003c\/strong\u003e is a precision extension ring designed for compatible \u003cstrong data-start=\"109\" data-end=\"140\"\u003eINON X-2 underwater housing\u003c\/strong\u003elens and port configurations. As part of INON’s \u003cstrong data-start=\"189\" data-end=\"221\"\u003eMRS (Magnetic Rotary System)\u003c\/strong\u003e, it provides the required extension and supports magnetic operation of compatible lens functions when paired with the appropriate MRS Magnet Ring.\u003c\/p\u003e\n\u003cp data-start=\"370\" data-end=\"728\"\u003eThe MRS EXT. Ring 54 is designed to integrate with compatible INON port components, providing proper lens positioning while maintaining a secure underwater connection. Its precision construction makes it ideal for photographers configuring supported lenses that require the \u003cstrong data-start=\"644\" data-end=\"667\"\u003e54 mm MRS extension\u003c\/strong\u003e rather than one of INON’s shorter or longer extension rings.\u003c\/p\u003e\n\u003cp data-start=\"730\" data-end=\"746\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"730\" data-end=\"746\"\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"748\" data-end=\"858\"\u003e\n\u003cstrong data-start=\"748\" data-end=\"767\"\u003e54 mm Extension\u003c\/strong\u003e\u003cbr data-start=\"767\" data-end=\"770\"\u003eProvides the required additional port spacing for compatible lens and port combinations.\u003c\/li\u003e\n\u003cli data-start=\"860\" data-end=\"996\"\u003e\n\u003cstrong data-start=\"860\" data-end=\"890\"\u003eMRS Magnetic Rotary System\u003c\/strong\u003e\u003cbr data-start=\"890\" data-end=\"893\"\u003eSupports INON’s magnetic lens-control system when used with the appropriate compatible MRS Magnet Ring.\u003c\/li\u003e\n\u003cli data-start=\"998\" data-end=\"1139\"\u003e\n\u003cstrong data-start=\"998\" data-end=\"1021\"\u003eSmooth Lens Control\u003c\/strong\u003e\u003cbr data-start=\"1021\" data-end=\"1024\"\u003eMagnetic coupling allows supported lens functions to be operated without a conventional mechanical gear connection.\u003c\/li\u003e\n\u003cli data-start=\"1141\" data-end=\"1280\"\u003e\n\u003cstrong data-start=\"1141\" data-end=\"1169\"\u003eCorrect Lens Positioning\u003c\/strong\u003e\u003cbr data-start=\"1169\" data-end=\"1172\"\u003eHelps maintain the proper distance between the camera lens and underwater port for supported configurations.\u003c\/li\u003e\n\u003cli data-start=\"1282\" data-end=\"1408\"\u003e\n\u003cstrong data-start=\"1282\" data-end=\"1310\"\u003eModular INON Port System\u003c\/strong\u003e\u003cbr data-start=\"1310\" data-end=\"1313\"\u003eIntegrates with compatible INON X-2 housings, ports, extension components, and MRS accessories.\u003c\/li\u003e\n\u003cli data-start=\"1410\" data-end=\"1535\"\u003e\n\u003cstrong data-start=\"1410\" data-end=\"1436\"\u003ePrecision Construction\u003c\/strong\u003e\u003cbr data-start=\"1436\" data-end=\"1439\"\u003eManufactured for accurate alignment, secure installation, and dependable performance underwater.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1537\" data-end=\"1553\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"1537\" data-end=\"1553\"\u003eWho It's For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1555\" data-end=\"1579\"\u003eUnderwater photographers\u003c\/li\u003e\n\u003cli data-start=\"1581\" data-end=\"1605\"\u003eUnderwater videographers\u003c\/li\u003e\n\u003cli data-start=\"1607\" data-end=\"1645\"\u003eOwners of compatible INON X-2 housings\u003c\/li\u003e\n\u003cli data-start=\"1647\" data-end=\"1685\"\u003eUsers of INON MRS lens-control systems\u003c\/li\u003e\n\u003cli data-start=\"1687\" data-end=\"1749\"\u003ePhotographers building compatible lens and port configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1751\" data-end=\"1770\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"1751\" data-end=\"1770\"\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1772\" data-end=\"1793\"\u003eINON MRS EXT. Ring 54\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1795\" data-end=\"1817\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"1795\" data-end=\"1817\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1819\" data-end=\"1855\"\u003eProduct Type: MRS Extension Ring\u003c\/li\u003e\n\u003cli data-start=\"1857\" data-end=\"1884\"\u003eExtension Length: 54 mm\u003c\/li\u003e\n\u003cli data-start=\"1886\" data-end=\"1931\"\u003eSystem: INON MRS (Magnetic Rotary System)\u003c\/li\u003e\n\u003cli data-start=\"1933\" data-end=\"2038\"\u003eCompatibility: Compatible INON X-2 housings, MRS components, ports, and supported lens configurations\u003c\/li\u003e\n\u003cli data-start=\"2040\" data-end=\"2135\"\u003ePurpose: Provides additional port spacing while supporting compatible magnetic lens control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2137\" data-end=\"2144\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"2137\" data-end=\"2144\"\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2146\" data-end=\"2350\"\u003e\u003cstrong data-start=\"2146\" data-end=\"2188\"\u003eWhat is the MRS EXT. Ring 54 used for?\u003c\/strong\u003e\u003cbr data-start=\"2188\" data-end=\"2191\"\u003eIt provides the required \u003cstrong data-start=\"2216\" data-end=\"2235\"\u003e54 mm extension\u003c\/strong\u003e for compatible INON underwater lens and port configurations while supporting the MRS magnetic lens-control system.\u003c\/p\u003e\n\u003cp data-start=\"2352\" data-end=\"2527\"\u003e\u003cstrong data-start=\"2352\" data-end=\"2375\"\u003eWhat does MRS mean?\u003c\/strong\u003e\u003cbr data-start=\"2375\" data-end=\"2378\"\u003eMRS stands for \u003cstrong data-start=\"2393\" data-end=\"2419\"\u003eMagnetic Rotary System\u003c\/strong\u003e, INON’s system for transferring rotational control to compatible camera lenses through magnetic attraction.\u003c\/p\u003e\n\u003cp data-start=\"2529\" data-end=\"2771\"\u003e\u003cstrong data-start=\"2529\" data-end=\"2578\"\u003eDoes every lens require the MRS EXT. Ring 54?\u003c\/strong\u003e\u003cbr data-start=\"2578\" data-end=\"2581\"\u003eNo. The required extension depends on the exact \u003cstrong data-start=\"2629\" data-end=\"2676\"\u003ecamera, lens, housing, and port combination\u003c\/strong\u003e. The MRS EXT. Ring 54 should only be used with configurations specified as compatible by INON.\u003c\/p\u003e\n\u003cp data-start=\"2773\" data-end=\"2987\"\u003e\u003cstrong data-start=\"2773\" data-end=\"2815\"\u003eDoes the MRS Magnet Ring come with it?\u003c\/strong\u003e\u003cbr data-start=\"2815\" data-end=\"2818\"\u003eNo. This listing includes the \u003cstrong data-start=\"2848\" data-end=\"2873\"\u003eMRS EXT. Ring 54 only\u003c\/strong\u003e. The appropriate MRS Magnet Ring, port, housing, camera, and lens are sold separately unless otherwise specified.\u003c\/p\u003e\n\u003cp data-start=\"2989\" data-end=\"3223\"\u003e\u003cstrong data-start=\"2989\" data-end=\"3042\"\u003eCan I use a different MRS extension ring instead?\u003c\/strong\u003e\u003cbr data-start=\"3042\" data-end=\"3045\"\u003eOnly if INON specifies that extension for your particular lens and port combination. Different MRS EXT. Rings provide different spacing and are not automatically interchangeable.\u003c\/p\u003e\n\u003cp data-start=\"3225\" data-end=\"3381\"\u003e\u003cstrong data-start=\"3225\" data-end=\"3260\"\u003eIs this a genuine INON product?\u003c\/strong\u003e\u003cbr data-start=\"3260\" data-end=\"3263\"\u003eYes. The MRS EXT. Ring 54 is a genuine INON component designed for compatible X-2 housing and MRS port configurations.\u003c\/p\u003e","brand":"INON","offers":[{"title":"Default Title","offer_id":59690575495454,"sku":"IN-4570018120633","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6712\/8094\/files\/mrs_ext_ring_54.jpg?v=1784921088","url":"https:\/\/mozaikunderwater.com\/products\/mrs-extension-ring-54","provider":"Mozaik Underwater","version":"1.0","type":"link"}