{"product_id":"ricoh-xr-rikenon-55mm-f1-2-pk-mount","title":"Ricoh XR Rikenon 55mm F1.2 [PK mount]","description":"\u003ch3 data-start=\"101\" data-end=\"146\"\u003e\u003cstrong data-start=\"105\" data-end=\"146\"\u003eRicoh XR Rikenon 55mm F1.2 (PK Mount)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"148\" data-end=\"499\"\u003e\n\u003cli data-start=\"148\" data-end=\"174\"\u003e\n\u003cp data-start=\"150\" data-end=\"174\"\u003e\u003cstrong data-start=\"150\" data-end=\"167\"\u003eFocal Length:\u003c\/strong\u003e 55mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"175\" data-end=\"206\"\u003e\n\u003cp data-start=\"177\" data-end=\"206\"\u003e\u003cstrong data-start=\"177\" data-end=\"198\"\u003eMaximum Aperture:\u003c\/strong\u003e f\/1.2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"207\" data-end=\"237\"\u003e\n\u003cp data-start=\"209\" data-end=\"237\"\u003e\u003cstrong data-start=\"209\" data-end=\"230\"\u003eMinimum Aperture:\u003c\/strong\u003e f\/16\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"238\" data-end=\"277\"\u003e\n\u003cp data-start=\"240\" data-end=\"277\"\u003e\u003cstrong data-start=\"240\" data-end=\"255\"\u003eLens Mount:\u003c\/strong\u003e Pentax K (PK) Mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"278\" data-end=\"327\"\u003e\n\u003cp data-start=\"280\" data-end=\"327\"\u003e\u003cstrong data-start=\"280\" data-end=\"302\"\u003eLens Construction:\u003c\/strong\u003e 7 elements in 6 groups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"328\" data-end=\"354\"\u003e\n\u003cp data-start=\"330\" data-end=\"354\"\u003e\u003cstrong data-start=\"330\" data-end=\"350\"\u003eAperture Blades:\u003c\/strong\u003e 6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"355\" data-end=\"404\"\u003e\n\u003cp data-start=\"357\" data-end=\"404\"\u003e\u003cstrong data-start=\"357\" data-end=\"387\"\u003eMinimum Focusing Distance:\u003c\/strong\u003e 0.6 m (2.0 ft)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"405\" data-end=\"437\"\u003e\n\u003cp data-start=\"407\" data-end=\"437\"\u003e\u003cstrong data-start=\"407\" data-end=\"430\"\u003eFilter Thread Size:\u003c\/strong\u003e 55mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"438\" data-end=\"470\"\u003e\n\u003cp data-start=\"440\" data-end=\"470\"\u003e\u003cstrong data-start=\"440\" data-end=\"455\"\u003eFocus Type:\u003c\/strong\u003e Manual Focus\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"471\" data-end=\"499\"\u003e\n\u003cp data-start=\"473\" data-end=\"499\"\u003e\u003cstrong data-start=\"473\" data-end=\"484\"\u003eWeight:\u003c\/strong\u003e Approx. 310g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"506\" data-end=\"526\"\u003e\u003cstrong data-start=\"510\" data-end=\"526\"\u003eDescription:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"528\" data-end=\"1138\"\u003eThe \u003cstrong data-start=\"532\" data-end=\"562\"\u003eRicoh XR Rikenon 55mm F1.2\u003c\/strong\u003e is a rare and highly sought-after ultra-fast prime lens designed for Pentax K-mount cameras. With its impressively wide \u003cstrong data-start=\"683\" data-end=\"701\"\u003ef\/1.2 aperture\u003c\/strong\u003e, it delivers stunning background blur (bokeh) and excels in low-light shooting. The lens produces a dreamy, vintage rendering wide open, and sharpens up nicely when stopped down. A favorite among portrait photographers and collectors, this lens is fully manual, offering precise focus control and a tactile shooting experience. Its solid metal build and smooth focusing ring make it a joy to use on both film and adapted digital bodies.\u003cbr\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eSerial Number:\u003c\/strong\u003e 84090067\u003cbr\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e LH-79-6873\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e \u003cbr\u003e- The lens has slight haze, no fungus, and a moderate amount of dust.\u003cbr\u003e- The body has minor scratches.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e- เลนส์ มีฝ้าบาง ไม่มีรา มีฝุ่นปานกลาง\u003cbr\u003e- Body มีรอยขีดข่วนเล็กน้อย\u003cbr\u003e\u003c\/p\u003e","brand":"UNIT CAMERA SHOP | BKK","offers":[{"title":"Default Title","offer_id":44445107257388,"sku":"LH-79-6873","price":8500.0,"currency_code":"THB","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/0654\/9051\/files\/IMG_20250601_121252.jpg?v=1754205346","url":"https:\/\/unit-filmcamera.com\/zh\/products\/ricoh-xr-rikenon-55mm-f1-2-pk-mount","provider":"UNIT CAMERA SHOP | BKK","version":"1.0","type":"link"}