Filter UV quartz tube

Filter UV quartz tube, also known as UV cut-off tubes, can stop nearly all the radiation of UV, transmittance in the visible spectrum is more than 90%. The Ce doped quartz tubes can be served as the material of metal halide lamp, discharge lamp and other UV lights. Low-hydroxyl UV cut-off quartz tubes is also available. Specification (mm):Out Diameter(OD)Tol. Of ODWall Thickness(WT)Tol. Of WTSiding6±0.101±0.130.158-10±0.151±0.130.1511±0.201±0.130.1512±0.201±0.130.1514-16±0.301±0.150.1520-25±0.351.2±0.200.15