20X21 triplet loupe Magnification_10X I always say that a

I always say that a good quality 10X loupe is better than a 20X loupe - with this one you get the choice and can judge for yourself

and can also be held over the customer's finger so that they can see how it might look when set in a ring (included are a selection of ring shanks

"Karat' not 'carat)

Natural diamonds grow as crystals deep in the Earth

Spectroscope (diffraction grating type)

20X21 triplet loupe Magnification_10X I always say that aSummary 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* * useable 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