{"product_id":"nikon-nikkor-50mm-f1-4-ai-3","title":"Nikon Nikkor 50mm F1.4 Ai #3977888","description":"\u003ch2 class=\"\" data-end=\"197\" data-start=\"149\"\u003e\u003cstrong data-end=\"197\" data-start=\"152\"\u003eNikon Nikkor 50mm f\/1.4 Ai Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"354\" data-start=\"199\"\u003e\n\u003cli class=\"\" data-end=\"221\" data-start=\"199\"\u003e\n\u003cp class=\"\" data-end=\"221\" data-start=\"201\"\u003e\u003cstrong data-end=\"214\" data-start=\"201\"\u003eCategory:\u003c\/strong\u003e Lens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"254\" data-start=\"222\"\u003e\n\u003cp class=\"\" data-end=\"254\" data-start=\"224\"\u003e\u003cstrong data-end=\"239\" data-start=\"224\"\u003eFocus Type:\u003c\/strong\u003e Manual focus\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"301\" data-start=\"255\"\u003e\n\u003cp class=\"\" data-end=\"301\" data-start=\"257\"\u003e\u003cstrong data-end=\"276\" data-start=\"257\"\u003eDigital Format:\u003c\/strong\u003e Full-frame \/ 35mm film\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"322\" data-start=\"302\"\u003e\n\u003cp class=\"\" data-end=\"322\" data-start=\"304\"\u003e\u003cstrong data-end=\"314\" data-start=\"304\"\u003eBrand:\u003c\/strong\u003e Nikon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"354\" data-start=\"323\"\u003e\n\u003cp class=\"\" data-end=\"354\" data-start=\"325\"\u003e\u003cstrong data-end=\"335\" data-start=\"325\"\u003eMount:\u003c\/strong\u003e Nikon F-mount (Ai)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-end=\"1499\" data-start=\"1062\"\u003e\n\u003cli class=\"\" data-end=\"1088\" data-start=\"1062\"\u003e\n\u003cp class=\"\" data-end=\"1088\" data-start=\"1064\"\u003e\u003cstrong data-end=\"1081\" data-start=\"1064\"\u003eFocal Length:\u003c\/strong\u003e 50mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1120\" data-start=\"1089\"\u003e\n\u003cp class=\"\" data-end=\"1120\" data-start=\"1091\"\u003e\u003cstrong data-end=\"1112\" data-start=\"1091\"\u003eMaximum Aperture:\u003c\/strong\u003e f\/1.4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1151\" data-start=\"1121\"\u003e\n\u003cp class=\"\" data-end=\"1151\" data-start=\"1123\"\u003e\u003cstrong data-end=\"1144\" data-start=\"1123\"\u003eMinimum Aperture:\u003c\/strong\u003e f\/16\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1204\" data-start=\"1152\"\u003e\n\u003cp class=\"\" data-end=\"1204\" data-start=\"1154\"\u003e\u003cstrong data-end=\"1179\" data-start=\"1154\"\u003eOptical Construction:\u003c\/strong\u003e 7 elements in 6 groups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1232\" data-start=\"1205\"\u003e\n\u003cp class=\"\" data-end=\"1232\" data-start=\"1207\"\u003e\u003cstrong data-end=\"1228\" data-start=\"1207\"\u003eDiaphragm Blades:\u003c\/strong\u003e 7\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1276\" data-start=\"1233\"\u003e\n\u003cp class=\"\" data-end=\"1276\" data-start=\"1235\"\u003e\u003cstrong data-end=\"1253\" data-start=\"1235\"\u003eAngle of View:\u003c\/strong\u003e 46° (FX\/35mm format)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1324\" data-start=\"1277\"\u003e\n\u003cp class=\"\" data-end=\"1324\" data-start=\"1279\"\u003e\u003cstrong data-end=\"1306\" data-start=\"1279\"\u003eMinimum Focus Distance:\u003c\/strong\u003e 0.45 m (1.5 ft)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1382\" data-start=\"1325\"\u003e\n\u003cp class=\"\" data-end=\"1382\" data-start=\"1327\"\u003e\u003cstrong data-end=\"1358\" data-start=\"1327\"\u003eMaximum Reproduction Ratio:\u003c\/strong\u003e 1:6.7 (approx. 0.15x)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1409\" data-start=\"1383\"\u003e\n\u003cp class=\"\" data-end=\"1409\" data-start=\"1385\"\u003e\u003cstrong data-end=\"1401\" data-start=\"1385\"\u003eFilter Size:\u003c\/strong\u003e 52 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1469\" data-start=\"1410\"\u003e\n\u003cp class=\"\" data-end=\"1469\" data-start=\"1412\"\u003e\u003cstrong data-end=\"1427\" data-start=\"1412\"\u003eDimensions:\u003c\/strong\u003e Approx. 63.5 mm diameter × 38 mm length\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1499\" data-start=\"1470\"\u003e\n\u003cp class=\"\" data-end=\"1499\" data-start=\"1472\"\u003e\u003cstrong data-end=\"1483\" data-start=\"1472\"\u003eWeight:\u003c\/strong\u003e Approx. 250 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cstrong data-end=\"372\" data-start=\"356\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-end=\"375\" data-start=\"372\"\u003e\u003c\/strong\u003eThe Nikon Nikkor 50mm f\/1.4 Ai is a fast, manual focus standard lens designed for Nikon F-mount SLR cameras. Introduced in the late 1970s, it features a bright f\/1.4 maximum aperture, making it ideal for low-light photography, portraits with shallow depth of field, and general-purpose use. Its Ai (Automatic Indexing) mechanism allows for automatic aperture indexing with compatible Nikon film bodies, offering smooth aperture control and metering support. This lens is well-regarded for its sharpness, pleasing background blur, and durable all-metal construction. Though designed for film cameras, it is also widely used on modern digital Nikon bodies that support manual lenses.\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003eSerial Numbe\u003c\/strong\u003er: 3977888\u003cbr\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e UN-83-6566\u003cbr\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cbr\u003e\u003cstrong\u003eCondition: \u003cbr\u003e\u003c\/strong\u003e- The lens is fully functional.  \u003cbr\u003e- The lens has no haze or fungus, with minor scratches.  \u003cbr\u003e- The lens body has minor scratches.\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e- เลนส์ทำงานปกติ\u003cbr\u003e- เลนส์ ไม่มีฝ้า ไม่มีรา มีรอยขีดข่วนเล็กน้อย\u003cbr\u003e- สภาพตัวเลนส์ มีรอยขีดข่วนเล็กน้อย\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"CAMERA SHOP UNIT","offers":[{"title":"Default Title","offer_id":44303955394604,"sku":"UN-83-6566","price":6000.0,"currency_code":"THB","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/0654\/9051\/files\/IMG_20250427_131001.jpg?v=1754205683","url":"https:\/\/unit-filmcamera.com\/zh\/products\/nikon-nikkor-50mm-f1-4-ai-3","provider":"UNIT CAMERA SHOP | BKK","version":"1.0","type":"link"}