| Specifications | Diameter | 10.5mm | |||
| Length | 33mm | ||||
| Sensitivity | 2 arc minutes per 2mm | ||||
| Material | Glass | ||||
| Bubble Size | 12mm | ||||
| Light Source | Tritium tube | ||||
| Line Color | Black | ||||
| Liquid Color | Clear | ||||
| Storage Temp | -40℃ to +90℃ | ||||
| Remark | All Specifications above can be customized | ||||
| Drawing | |||||
| Features | Sensitivity from 5 to 120 arc minutes | ||||
| Precision optical top lens | |||||
| Tritium tube inside with more than 10-year lifetime | |||||
| Visible in dark without any battery power | |||||
