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產品詳情 / Product details
商品詳情
產品特點
羅經度盤上，放大羅經分度度數，鏡像清晰不變形。
磁羅經放大鏡 Magnifying Glass of Magnetic Compass
磁羅經放大鏡按照 CB 334-1988《船用磁羅放大鏡技術條件》所生產制造的,，適用于船舶上與操舵羅經配套使用。之余羅經度盤上，放大羅經分度度數，鏡像清晰不變形。
Magnifying glass of magnetic compass is manufactured in accordance with CB334-1988《Marine Magnifying Glass of Magnetic Compass Technical Terms》and is suitable for the marine using matched with steering compass. Put it on the compass dial to magnify the gradua tion degree, the mirror image legible and its shape unchanged.
主要技術參數 MAIN TECHNICAL DATA
型 號 Type | 撐腳伸縮范圍Armbrace flexing range | 放大倍數 Amplification | 重 量 Weight |
GD-190 | Φ178-Φ238mm | 2 | 0.3kg |
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