钻石紫外荧光分级灯 FUV-4Z

365nm长波和254nm短波紫外光；

设置了带放大目镜的观察口，能对样品进行放大观察；抽屉式观察暗箱，不仅能够达到在暗室环境观察的效果，而且放置和取出宝石方便快捷，专用钻石紫外荧光分级装置，台面和亭部两种观察方式任选，还能在暗箱外移动被测钻石样品，以便比较分级。

The observation port with enlarged eyepiece is set up to enlarge the sample; the drawer observation in the dark room environment, but also convenient and quick to place and remove the gems. It uses special diamond ultraviolet fluorescent grading device, table and booth, and can move the tested diamond samples outside the dark box to compare the grading.

尺寸Size：240x240x210mm

重量Weight：2.6Kg