HOROTEC (Switzerland) Ref. MSA00.682 Ultra Violet (UV) Light Pen-Torch

Ultra violet (UV) Torch

• Extremely useful to check and test the luminescent material on both vintage and modern watches
• UV light pen-torch
• Can be used to monitor the application of fluorescent watch oils
• Can also be used to detect the fluorescent reaction of diamond or judge the colour grading & positioning of precious stones
• Distinguishes precious stones according to the distinctive colour emitted by the long wave UV light
• Applies to gems such as natural ruby from Myanmar, opal, amber synthetic ruby, spinel and sapphire, YAG etc
• Many natural diamonds emit a distinctive glowing blue colour under UV light and other coloured diamonds give a particular light

Specifications

• Overall length 125mm
• Light colour 395Nm Violet
• LED Bulb
• Takes 1 x AAA battery (not included if shipped)
• HOROTEC Ref. MSA00.682