Q20KTIR
4K Camera 20x Continuous Optical Zoom EO-IR Dual-sensor Tracking Camera Payload
Q20KTIR is high level 4K series payload cameras. They support both 4K Ethernet output and 4K record (video and image), equips with 25mm 640*480 IR thermal camera, designed for applications that requires high resolution image such as power grid and solar panel inspection. Q20T is a EO only simplified model of Q20KTIR.
Specification
| Hardware Parameter | |
| Working voltage | 16V |
| Input voltage | 4S ~ 6S (14.8V~25.2V) |
| Output voltage | 5V (connect with PWM) |
| Dynamic current | 750~1250mA @16V |
| Power consumption | Average 12W, Max 20W |
| Working environment temp. | -20℃ ~ +50℃ |
| Output (optional) | micro HDMI(1080P 30fps) / IP (RTSP/UDP 720p/1080p/4K 25fps/30fps H264/H265) |
| Local-storage | SD card (Up to 512G,class 10, FAT32 format) |
| Picture storage format in TF card | JPG (4K:3840*2160) |
| Video storage format in TF card | 1.MP4 (4K:3840*2160) Note:Output 720P/1080P 2.MP4 (1080P:1920*1080) Note:Output 4K |
| Control method | PWM / SBUS / TTL / TCP / UDP |
| Gimbal Spec | |
| Mechanical Range | Pitch/Tilt: -80°～160°, Roll: ±40°, Yaw/Pan: ±300° / ±360°*N (IP output version) |
| Controllable Range | Pitch/Tilt: -45°～135°, Yaw/Pan: ±290° / ±360°*N (IP output version) |
| Vibration angle | Pitch/Roll/Yaw: ±0.02° |
| One-key to center | √ |
| EO Camera Spec | |
| Imager Sensor | SONY 1/2.5" "Exmor R" CMOS |
| Total pixel | 8.51MP |
| Optical zoom | 20x, F2.0 to F3.8,f = 4.4 mm (Wide), 88.4 mm (Tele), up to 30x with Super Resolution |
| Digital zoom | 12x (240x with optical zoom) |
| Min. working distance | 80 mm (Wide end), 800 mm (Tele end) |
| Angle of view ( H ) | 70.2°(Wide end) ~ 4.1°(Tele end) |
| Sync system | Internal/External |
| S/N ratio | 50dB |
| Recommended illumination | 100 to 100000 lux |
| Min illumination | 1.6 lux (1/30 sec, 50%, ICR off, High Sensitivity mode Off ) 0.4 lux (1/30 sec, 50%, ICR Off, High Sensitivity mode On) 0.21 lux (50%, ICR off, Slow Shutter 1/4s, High sensitivity off) 0.06 lux (50%, ICR off, Slow shutter 1/4s, High sensitivity on) |
| Back light compensation | On/Off |
| Gain | Auto |
| White balance | Auto/Manual |
| Electronic shutter speed | 1/1 to 1/10000 sec. (22 steps) |
| Noise reduction | On/Off (level 5 to 1/ Off, 6 steps) |
| Defog mode | On/Off (Low, Mid, High) |
| Focus | Auto/Manual/One-time automatic focus |
| Focus speed | 2s |
| Lens initialization | Built-in |
| User presetting bit | 20 sets |
| Image rotation | 180°, Horizontal/Vertical mirror image |
| OSD | Yes |
| IR Thermal Imager Spec | |
| Focus Length | 25mm |
| Horizontal FOV | 24.6° |
| Vertical FOV | 18.5° |
| Diagonal FOV | 30.4° |
| Detective Distance (Man: 1.8x0.5m) | 735 meters |
| Recognize Distance (Man: 1.8x0.5m) | 184 meters |
| Verified Distance (Man: 1.8x0.5m) | 92 meters |
| Detective Distance (Car: 4.2x1.8m) | 2255 meters |
| Recognize Distance (Car: 4.2x1.8m) | 564 meters |
| Verified Distance (Car: 4.2x1.8m) | 282 meters |
| Working mode | Uncooled long wave (8μm~14μm) thermal imager |
| Detector pixel | 640*480 |
| Pixel pitch | 17μm |
| Focusing method | Athermal prime lens |
| Emissivity correction | 0.01~1 |
| NETD | ≤50mK (@25℃) |
| MRTD | ≤650mK (@characteristic frequency) |
| Image enhancement | Auto adjust image brightness and contrast ratio |
| Color palette | White, iron red, pseudo color |
| Auto Non-uniform correction | Yes (no shutter) |
| Digital zoom | 1x ~ 4x |
| Sync correct time | Yes |
| Thermometry type | Temperature bar (psudo color display) max temp, min temp, FOV center temp (Optional) |
| Temperature warning | 0℃~120℃ (For thermometry version only) |
| IR / EO Camera Object Tracking | |
| Update rate of deviation pixel | 50Hz |
| Output delay of deviation pixel | 5ms |
| Minimum object contrast | 5% |
| SNR | 4 |
| Minimum object size | 32*32 pixel |
| Maximum object size | 128*128 pixel |
| Tracking speed | ±48 pixel/frame |
| Object memory time | 100 frames (4s) |
| The mean square root values of pulse noise in the object position | < 0.5 pixel |
| Features | |
| OSD | Display the gimbal’s yaw and pitch angle, magnification, card recording duration, aircraft GPS and altitude, date and time |
| Geotagging | Display time and GPS coordinate in picture exif |
| Card reading online | SMB read pictures or videos / HTTP read pictures or videos |
| KLV (UDP) (optional) | Card recording or Viewlink video playback |
| ArduPilot / PX4 | Support(Mavlink protocol ) Optional: Support Ardupilot Follow me feature |
| Video stitching | EO+IR /IR+EO /EO /IR |
| Packing Information | |
| N.W. | 863g /1060g(Viewport version with Viewport) |
| Product meas. | 132.3*118.7*195.6mm /132.3*118.7*200.8(Viewport version with Viewport) |
| Accessories | 1pc gimbal camera device, screws, copper cylinders, damping balls, damping boards / Hight quality plastic box with foam cushion |
| G.W. | 2470g |
| Package meas. | 300*250*200mm |