{"product_id":"0-25mm-dot-grid-target-optical-glass-50x50mm-positive","title":"0.3毫米點格靶 | 光學玻璃 | 50x50毫米 | 正像","description":"\u003cp\u003e0.3 mm 點陣校準板，使用光學玻璃製成，用於測量鏡頭畸變、校準相機、設置機器視覺和驗證光學系統。\u003c\/p\u003e\n\u003cp\u003e零件編號 DOTMTX-OPG-50x50-D0.3-S0.5。外部尺寸 50x50mm，有效圖案區域 32.25x32.25mm，點尺寸 0.3mm，間距 0.5mm，陣列 71x71，精度 ±0.5μm，正極性。\u003c\/p\u003e","brand":"Fulteng - Optomechanical and Components","offers":[{"title":"0.3毫米 \/ 0.5毫米 \/ 50x50公釐 \/ 玻璃","offer_id":51201403355359,"sku":"DOTMTX-OPG-50x50-D0.3-S0.5","price":34.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7399\/3439\/files\/dot-distortion-matrix-71x71-0.25mm-dot-0.5mm-pitch.png?v=1786753174","url":"https:\/\/www.fulteng.com\/zh\/products\/0-25mm-dot-grid-target-optical-glass-50x50mm-positive","provider":"Fulteng - Optomechanical and Components Workshop","version":"1.0","type":"link"}