| Model | DT-NSCB1 |
| IIT | Gen 2+ |
| Magnification | 0.5-0.8X |
| Resolution | 45-57 |
| Detection distance(m) | 1500 |
| Recognition range (m) | 1000 |
| Lens system | F1: 1.18, F25mm |
| Pupil | 25mm |
| FOV(deg) | 30-40 |
| Distance of pupil | 50mm |
| Graduation type | Back Light red cursor |
| Diopter (deg) | +/-5 |
| Battery type(v) | CR123X1 |
| Battery life (hours) | 40-50 |
| range of focus (m) | 1M--∞ |
| Operating temperature(℃) | -40 /+50 |
| Relative humidity | 5%-98% |
| Impact resistance | >1000G |
| Environmental rating | IP65/IP67(Optional) |
| Dimensions(mm) | 112x64x53(Containing eye mask and guide rail) |
| Weight(g) | 288g |