| Product name: | GD series magnetic compass magnifying glass | ||||||
| specification: | ![]() |
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| Category: | Special electrical appliances -- magnetic compass | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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The GD series magnetic compass magnifying glass is manufactured in accordance with CB 334-1988 "Technical Conditions for Marine Magnetic Compass Magnifying Glass" and is suitable for use with steering compasses on ships. Place it on the compass dial, enlarge the compass division degree, and the mirror image will be clear without deformation.