{"type":"product","schema_version":"1.0","item_id":"100169596541","canonical_url":"https://tw.bid.yahoo.com/item/100169596541","title":"全新 Tokina AT-X 12-28mm F4 PRO DX 【 保固1年】","subtitle":"下標前請詢問是否有庫存，付款後發生缺貨直接退費給予您，若無詢問庫存退費將扣手續費","condition":"全新品","currency":"TWD","observed_at":"2026-04-24T22:30:53.427Z","current_price":16500,"original_price":null,"stock_status":"low_stock","available_quantity":2,"sold_quantity":0,"seller":{"id":"Y7119931857","name":"聖影科技有限公司","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/65a44b73-90b5-4baf-8823-34edc725c08c.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"◆ 門市同時也在銷售，商品如因(售出/缺貨/停產時), 賣家可保留是否出貨的權力 ,下標前，請先看\"關與我\"並在\"問與答\"詢問是否有現貨，否則賣方可直接取消出價與結標.店取者，請來電詢問是否有現貨，避免多跑一趟唷~!◆   \n\n \n\n日本Tokina 推出全新AT-X 12-28 PRO DX (12-28mm F4)變焦鏡頭，全新焦段配合尼康及佳能APS-C片幅數碼單鏡反光相機。這枝加長版鏡頭專為拍攝超廣角照片而伸延到42mm近標準鏡有效焦距。為配合2仟萬像素以上的最新高解像單鏡反光相機的影像處理器，圖麗特別從光學設計的超低色散鏡片及非球面鏡片來還原影像清晰度及修正28 mm時周邊和四角的變形。新鏡頭更加入靜音馬達及高速對焦系統。\n\n非球面和超低色散鏡片\nAT-X 12-28 PRO DX採用1片P-MO非球面鏡片放在鏡頭前方及兩片SD超低色散鏡片安裝到後組鏡內來矯正失真及變形，（FK01、FK03超低色散鏡片）使鏡頭有更優良的色彩表現及反差。新鏡頭更換上專為最新數碼相機而設計的全新多重鍍膜，比上一代鏡頭更能有效地減低鬼影、霧化等問題，全新光學設計更加強了Boken散景效果。\n\n靜音馬達和GMR感應器\n全新設計靜音馬達(SD-M)技術，進一步密封鏡身內的馬達能有效減低自動對焦時發出的噪音。配合新增的GMR電磁感應器採用以電子高速推動及極精準的磁控偵測出自動對焦的焦點。\n\n操作簡易對焦環\n簡單易用的一觸式離合器對焦環（AF／MF）放置在鏡頭前端，祗須輕輕地推動對焦環便可切換自動或手動對焦模式。由最廣角的12mm到遠攝端的28mm 都擁有最大的F4光圈值，以及只有25cm的最近對焦距離，令鏡頭有更大的透視能力及更高可用性。\n\n規格\n接口 Canon EOS 或 Nikon -D \n變焦範圍 12 至 28 mm \n最大光圈 F4\n最小光圈 F22 \n光學結耩 14片 12組 \n變焦 轉動 \n鍍膜 多重光學鍍膜 \n視角 99.37°~ 54.73° \n最近對焦距離 25cm \n放大率 1: 4.94 \n光圈葉數目 9片 \n濾鏡直徑 77mm \n最大直徑 84mm \n高度 90.2mm \n重量 530G \n遮光罩 BH-77A","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092103953","category_name":"Tokina","breadcrumb":[{"id":"2092077887","name":"相機、攝影與周邊","url":"/tw/%E7%9B%B8%E6%A9%9F%E3%80%81%E6%94%9D%E5%BD%B1%E8%88%87%E5%91%A8%E9%82%8A-2092077887-category.html"},{"id":"2092076092","name":"鏡頭","url":"/tw/%E9%8F%A1%E9%A0%AD-2092076092-category.html"},{"id":"2092103953","name":"Tokina","url":"/tw/Tokina-2092103953-category.html"}],"view_count":0,"watch_count":1,"hashtags":["dctoatx1228f4"]}