This 6 LED lighted loupe is a beautiful and convenient alternative to the standard jeweller's loupe. Unlike other LED loupes that only have one or two LED's, this one has 6 LED's going all around the lens in addition to the UV LED, which is used to maximise the lighted viewing area and cheque the florescence. Once you try this loupe, you will never be able to go back to the standard version again. This loupe features a beautiful triplet, 10X (Power) lens. There is a 21mm viewing area, and the LED's are bright white lights. This is a handy tool/friend to have along, while shopping for your diamond!!