Description
25x Zoom 4K HD UAV Three-axis Stabilized Gyro Gimbal Object Tracking Drone Camera
| 25x zoom Starlight Camera | |
| Imager sensor | 1/2.3 type CMOS |
| High Definition | 4K 3840×2160 |
| Lens | 25x zoom F=4.08mm-81.6mm |
| Minimum object distance | 10mm(wide end) to 1200mm(tele end) (Default:300mm) |
| Minimum illumination | Colour: 0.01 lx(F1.6, AGC on,1/30 s) |
| S/N ratio | More than 50 dB |
| Backlight compensation | Yes |
| Aperture control | 16 steps |
| Gimbal Description | |
| Power Consumption | Quiescent 330mA@12V, Working 450mA@12V |
| Pitch angle range of action | -90°~+90° |
| Roll angle range of action | -85°~+85° |
| Yaw angle range of action | -150°~+150° |
| Angle jitter | pitch and roll direction±0.02° ,horizontal direction±0.03° |
| Size | L144*W85*H134mm |
| Weight | 782g |
Object Tracking Function
1. Function description
B u i l d -in normalization, cross-correlation and tracking algorithm,combining with object missing recapture algorithm, achieve stable track of the target. Support custom characters of user OSD, adaptive gate, cross cursor,tracking information display.
2. Tracking Performance
1 ) U pdate rate of deviation pixel 50Hz
2) Output delay of deviation pixel <15ms
3) Minimum object contrast 5%
4) The minimal signal-to-noise ratio (SNR) 4
5) Minimum object size 16*16 pixel
6) Maximum object size 160*160 pixel
7) Tracking speed 32 pixel/frame
8) The mean square root values of pulse noise in the object position<0.5pixel
9) Object memory time 100 frames
Connection of control box and wiring instructions
Camera control line
Zoom: camera zoom control line,connect PWM receiver on third gear, or rocker.
Focus: camera manual focus control line, connect receiver on third gear, or rocker. If not connect, the camera will focus automatically after zooming.
Pic/Rec: photography/video, mode switching, video and photography control, connect receiver on third gear.
Switch from middle to high: photography/video mode switching
Switch from middle to low: (1)In the video mode:if video record is stop , video record starts ,if video record
is starting , switch from middle to low again, the video record will stop; (2)In the photo mode: take a pictures.
Multi: Multi control channel for other function, such as tracking, laser light. IR cut , etc
AV: analog output signal.
Pod PWM signal instructions:
YAW directional channel: speed mode ,connect rocker channel, (or third gear switch channel, stopping need third to middle position.)
PITCH Pitch channel: speed mode ,connect rocker channel, (or third gear switch channel, stopping need third gear to middle position.)
MODE gimbal one button back and speed adjustment:angle mode, A knob or a thirt gear channel switch.
The speed of focusing
Design for UAV aerial photography , according to aerial
characteristics, using fast focus algorithm, focus time <1s.
More technical support please contact us. Thank you.
SHENZHEN DEEYA TECHNOLOGY CO., LTD. is a technical company with more than 10 years experience in R&D and production of thermal imaging cameras,Night vision surveillance system,UAV security equipment,Gimbal camera,Video intelligent identification system etc.
Welcome to inquire and get more information!
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1. We provide 2 Years Warranty. Buy with confidence.
2. If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
3. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
4. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.
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