10X20 triplet loupe with UV light + white rim of light Digital scales - regular lines - multi-range This is a bit 'over-the-top'

This is a bit 'over-the-top' for banknotes

it still "works" but not at its best

Type IIa diamond is a very rare type of natural diamond that will show up as 'synthetic' on this tester

discontinued

10X20 triplet loupe with UV light + white rim of light Digital scales - regular lines - multi-range This is a bit 'over-the-top'Summary To help you compare the 10X loupes, a summary of this item is shown in blue: SIZE: 10X12 10X13 10X14 10X20* 10X21 10X21 10X23 (magnification X diameter of lens, mm) * useable diameter of this lens (allowing for the rim that holds the lens in place) 18mm. OPTICAL QUALITY: basic good VERY GOOD exceptional There are also reviews of loupes, click here. Comments In addition to the white light, this has a very effective UV light (not all UV lights