Place of Origin | Jilin, China | Brand Name | CCRQ |
Model Number | ZWB1 ZWB2 ZWB3 glass | Size | 20mm *2mm, custom made |
Material | Optical Glass | Use | flashlights |
Glass Brand | ZWB1 ZWB2 ZWB3 | Thickness | 1mm 1.5mm 2mm 3mm as choice |
Color | Black | Wavelength | 254nm 365nm |
Surface Quality | 60-40 | Shape | Circular Square |
Frame | Accepted M77 |