Ningbo Vanco Instrument Co.,Ltd
NINGBO VANCO INSTRUMENT CO.,LTD QUALITY IS THE RIGHT WAY OF MANAGEMENT
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UL-365 Ultraviolet Lamp
Specification:
Feature
LW=365nm,SW=254nm
★Drawer observation darkroom
★Voltage: 110V or 220V/4W
★Without soft fluorescent board, help to protect the gem.
Specification
Dual-Wavelength:LW=365m,SW=254m
1.Set up magnification eyepiece (Proprietary technology)
2.Drawer observation darkroom:good effect in dark room and easy to take Gem.(Proprietary technology)
3.Voltage: can be choosed 110V or 220V, watage is 4W
4.Used to excite fluoresence,present useful information for the test.
5.Attention to avoid the influence from ambient light when testing;
6.Take off the UV light box if the gem is too big and test in darkroom;
7.Don’t look the UVlight directly,and turn off the power after testing
8.One year warranty ,and life long maintenance.
9.Paper box packing