{"product_id":"smc-pentax-500mm-f4-5-for-pentax-k","title":"SMC Pentax 500mm f4.5 for Pentax K","description":"\u003cp\u003eThe SMC Pentax 500mm f4.5 is a big, heavy lens: it weighs almost 3.5kg and measures nearly 44cm long. It is not the sort of lens that you pack in your bag just in case. But it has a handy built-in tripod mount, a \"gunsight\" for general aiming, and image quality is solid. Fun fact: this lens technically has an interchangeable mount, which can be switched between M42 and K mounts; only the K mount is included here. Cosmetic condition is excellent, with only very minor wear. Optics are very clean, with only very small marks which will not affect imaging. A neat lens in solid shape.\u003c\/p\u003e","brand":"Pentax","offers":[{"title":"Default Title","offer_id":46721398309087,"sku":null,"price":349.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/2158\/8890\/files\/DSCF9245.jpg?v=1738260562","url":"https:\/\/www.camera-traders.com\/products\/smc-pentax-500mm-f4-5-for-pentax-k","provider":"Camera Traders","version":"1.0","type":"link"}