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20X21 triplet loupe

20X21 triplet loupe

Quicktest

£27.5

Summary 20X21 The 'standard' magnification for a loupe (for jewellery gemstones, stamps coins) is 10X. This one is 20X The diameter of the lens is 21mm* * u seable diameter of this lens (allowing for the rim that holds the lens in place) 19mm Too see reviews of loupes, click here Detail This really is the largest high-quality 20X loupe. Though even with this high-quality triplet, they are at the limit of what can be done technically - although the image is crystal sharp in the centre, it is just a bit wobbly around the edges. Incidentally, I did once sell a genuine large 20X for half this pric

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