The PL-Inspector (PhotoLuminescence Inspector) allows observation of fluorescence and phosphorescence from short-wave (SW) and long-wave (LW) ultra-violet illumination
The book includes more than one hundred captivating images
Perfect for jewelers and gemstone professionals across the globe
and an essential book for connoisseurs and collectors of coloured diamonds
plus a failsafe step-by-step identification system
Rawhide Mallet - USA Ringtools The PL-Inspector (PhotoLuminescence Inspector) allowsOur premium rawhide mallets are crafted from tough, long wearing cured rawhide and fitted with durable hardwood handles for excellent balance and comfort. Designed for use on broad faced striking surfaces, these mallets deliver controlled, non marring strikesperfect for woodworking, leathercraft, jewelry making, and other precision tasks. Available in two sizes to suit every project: #2: 35mm head diameter, 75mm head length, 168gram #1: 30mm head