1. Camera size: Ф70MM (50MM optional) length 36CM,  weight 3.85KG, pressure 20MP.
2. Camera material: 40g and hard zinc oxide alloy shell.
3. Camera window: explosion-proof optical glass window
4. Minimum illumination: 0.001LUX, lens is M12 3.6
5. Underwater lighting: 12LED lights, power 7.5W; color temperature 6500K positive white light
6. The working temperature is -20~70 degrees, and the storage temperature is 0~+25 degrees;
7. The camera adopts Sony CCD2000 line high-definition camera, fully automatic photosensitivity system.
8. Lens angle: You can look down and have a panoramic view, or you can rotate the side wall 360° infinitely. There are no blind spots in all directions, surpassing the singleness of panoramic overlooking.
9. Camera light: Ф70MM, 9-12 high-brightness lamp beads on the front, 12-18 LED strong light source lamp beads on the rear (side wall).
10. Underwater visual distance: 0.5-5 meters (depends on underwater conditions)

1. Voltage input: 220V/50Hz Power: 30W

2. Depth interface: connect to depth sensor
3. Probe interface: Connect the probe, transmit video and power to the winch with a separate aviation 10-hole Interface (panoramic probe 4-hole interface)
4. Depth to zero: Please set the depth to zero before logging to ensure accurate counting.
5. Monitor: 12-inch high-brightness LED display, outdoor viewable
6. System language: Chinese/English/German/Spanish/Polish/French/Korean/Russian

7. Keyboard editing: real-time video preview, direct character editing function, U disk and TF card video storage, manual control of cable lifting and speed.
8.Video system:
(1) Fast data backup,
(2)Dual preview switching images,
(3) Control method: remote control/button/serial port, snap photos, support watermark turning off
(4)Recording method: boot recording/manual recording

1. Electric winch: 220V50HZ power input, electric mode motor working in DC interference-free environment
2. High power starting torque, stable freewheeling, no inrush current. One-button operation
3. Adjustable downhole pulley: The downhole pulley has a depth counting function and requires a 5-hole data line to connect to the depth interface of the main control box.
4. Depth counting function: The depth is accurate to 1 mm. If there is an error, the depth can be calibrated.
5. The switch is equipped with an intermediate stop gear for convenient operation.
6. The power is 500W, the speed can be adjusted, forward and reverse, and the speed can be adjusted.
7. Motor soft start to prevent inrush current suppression function.
8. Pulley support rod, removable for easy transportation.