Precise Gemological Optical Instrument Fable Brand Desktop GIA Standard Tools Larger Viewer UV Fluorescent Lamp

Precise Gemological Optical Instrument Fable Brand Desktop GIA Standard Tools Larger Viewer UV Fluorescent Lamp

Description:
The UV Fluorescent Lamp is light source which supply the Ultraviolet light for the Gem and Jewelry to check its fluorescent.
Ultraviolet Light, UV Lamp FUV-4 for Gem identifying:
Easy to view the color and optic characters of Gem under the ultraviolet light.


Features:
1, Can be used for a variety of gems
2, Set up big eyepiece(Proprietary technology)
3, Drawer observation darkroom: good effect in dark room and eady to take Gem.(Proprietary technology)
4, Voltage 240V, watage is 4W
5, One year warranty
6, Equipped with a global wide-voltage external power supply; output 12V/1A, cold cathode lamp tube, service life 1W hours;
7, Special diamond ultraviolet fluorescence grading device, two observation methods are optional, and the tested diamond sample can be easily moved outside the dark box for comparison and grading;

Specification:
LW:365nm
SW:253.7nm
Weight:2.0KG
Lamp Holder:No Demountable
Advantage:Providing the dark room, drawer-type
Function:Observe the phenomenon of gems under ultraviolet light
Size:170mm*170mm*140mm
Patent:Yes
 
Matters and Attentions:
Make sure to avoid the affect of ambient light when view the gem;
If the gem too big, you can take the LW or SW light off to view the gem, but remember to do it in a dark room;
Do not look direct to the UV light;
Do not put your hands in the box when the UV lamp is on;
Please turn off the electric power after the test.