{"product_id":"dotmtx-alu-70x70-d3-75-s7-5","title":"3.75mm 點陣目標 | 鋁 | 70x70mm | 正向","description":"\u003cp\u003e用於鏡頭失真測量、相機校準、機器視覺設定和光學系統驗證的 3.75 毫米網點網格鋁製校準目標。\u003c\/p\u003e\u003cp\u003e零件編號 DOTMTX-ALU-70x70-D3.75-S7.5。外部尺寸 70x70 毫米，可用圖案區域 60x60 毫米，點尺寸 3.75 毫米，間距 7.5 毫米，陣列 7x7，精度 ±5.0 微米，正極性。\u003c\/p\u003e","brand":"Fulteng - Optomechanical and Components","offers":[{"title":"3.75 毫米 \/ 7.5 毫米 \/ 70x70毫米 \/ 鋁","offer_id":50103459381471,"sku":"DOTMTX-ALU-70x70-D3.75-S7.5","price":29.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7399\/3439\/files\/DOTMTX-ALU-70x70-D3.75-S7.5_d91c6fbd-32d9-4442-82e6-5ea90c9235fe.png?v=1781094747","url":"https:\/\/www.fulteng.com\/zh\/products\/dotmtx-alu-70x70-d3-75-s7-5","provider":"Fulteng - Optomechanical and Components Workshop","version":"1.0","type":"link"}