珠宝鉴定 | 放大镜 10X18mm-20X12mm
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10x20x Dual Jewelers Eye Loupe Magnifying Magnifier gem
Features:
This loupe has dual magnification power: 20X & 10X
The lens size of the 20x is 12 mm (20x -12mm)
The lens size of the 10x is 18 mm (10x -18mm)
Lenses are made with glass, not plastic
Comes with protective case
Weight: 72g
Great for inspecting gems; stamps; diamonds; jewelries and more!
Package included:
1 x loupe
产品名称: 双镜头放大镜
该产品具有两个放大镜头, 放大倍数20倍和10倍
20倍镜头尺寸: 12mm
10倍镜头尺寸: 18mm
镜片由玻璃制成
重量: 72克