珠宝鉴定 | 放大镜 10X18mm-20X12mm

珠宝鉴定 | 放大镜 10X18mm-20X12mm

4.45 USD

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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