{"product_id":"shrewd-archery-shrewd-lens-housing-retainer-ring-optum-series-scopes","title":"Shrewd Lens Housing Retainer Ring Optum Series Scopes","description":"\u003cp\u003eEmpty lens housing for the Optum scope. This housing fits any lens that is 1.75\" in diameter and at least .08\" thick. Made from aluminum and anodized for durability. Once a lens is installed the two parts should be locked together using a thread locker. Allows installation of a sunshade on the target side of the lens. Fits both 40mm and 35mm Optum scopes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits any lens 1.75\" in diameter;Aluminum construction;Anodized\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shrewd Archery","offers":[{"title":"Default Title","offer_id":48467644875002,"sku":"SMLHOPTUM","price":31.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5568\/5114\/files\/78277_1.jpg?v=1773616124","url":"https:\/\/store.timbermesaoutdoors.com\/products\/shrewd-archery-shrewd-lens-housing-retainer-ring-optum-series-scopes","provider":"Timber Mesa Outdoors Store","version":"1.0","type":"link"}