| DT-DV8X&XP | DT-DV8A | DT-DV8AP | DT-DV8B | DT-DV8BP |
| Power supply | Lithium battery(CR123x3)、USB-5V | Lithium battery(CR123x3)、USB-5V | Lithium battery(CR123x3)、USB-5V | Lithium battery(CR123x3)、USB-5V |
| Placement Mode | Camera Mount | Camera Mount | Camera Mount | Camera Mount |
| Power dissipation | <1.35W (WiFi OFF) | <1.35W (WiFi OFF) | <1.35W (WiFi OFF) | <1.35W (WiFi OFF) |
| Battery capacity | 1500-2500maH | 1500-2500maH | 1500-2500maH | 1500-2500maH |
| Battery life | 4-6H | 4-6H | 4-6H | 4-6H |
| Observation Mode | Color / Black and white / night vision | Color / Black and white / night vision | Color / Black and white / night vision | Color / Black and white / night vision |
| Optical Multiplier (Digital) | 10X Ф65 FL=90 | 10X Ф65 FL=90 | 30X Ф90 FL=250 | 30X Ф90 FL=250 |
| Electronic zoom | 4X | 4X | 4X | 4X |
| Magnification range | 10-40X | 10-40X | 30-120X | 30-120X |
| F number | F1.5 | F1.5 | F2.8 | F2.8 |
| MTF | 150LP/mm | 150LP/mm | 160LP/mm | 160LP/mm |
| Optical distortion | 0.5%Max | 0.5%Max | 0.2%Max | 0.2%Max |
| Range of focus | 10M-∞ | 10M-∞ | 20M-∞ | 20M-∞ |
| Focus Mode | Manual | Manual | Manual | Manual |
| Distance of pupil | 50 | 50 | 50 | 50 |
| Eyepiece aperture | 8mm | 8mm | 8mm | 8mm |
| Range of visibility | +/-5 | +/-5 | +/-5 | +/-5 |
| Sensor type | CMOS | CMOS | CMOS | CMOS |
| Sensor Sensitivity | 1x10-4 Lx | 1x10-4 Lx | 1x10-4 Lx | 1x10-4 Lx |
| Sensor resolution | 1080P | 1080P | 1080P | 1080P |
| Types of Display Screen | 640x480 OLED (Circular screen) | 720P LCOS | 640x480 OLED (Circular screen) | 720P LCOS |
| Memory Card | 1-128GB （high speed card） | 1-128GB （high speed card） | 1-128GB （high speed card） | 1-128GB （high speed card） |
| Accessory function | Video、GPS、WIFI、Electronic Compass、HDMI | Video、GPS、WIFI、Electronic Compass、HDMI | Video、GPS、WIFI、Electronic Compass、HDMI | Video、GPS、WIFI、Electronic Compass、HDMI |
| Operating temperature | -40--+50℃ | -20--+50℃ | -40--+50℃ | -20--+50℃ |
| Relative humidity | 5%-95% | 5%-95% | 5%-95% | 5%-95% |
| Environment rating | IP65/IP67（optional） | IP65/IP67（optional） | IP65/IP67（optional） | IP65/IP67（optional） |
| Dimensions | 345x89x72 | 345x89x72 | 465x110x95 | 465x110x95 |
| Weight,kg | 0.82KG | 0.82KG | 1.35KG | 1.35KG |