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Stereomicroscopes are simple to operate and widely used.

1. Stereomicroscope is simple to operate.
It is widely used. Zoology, biology, botany, entomology, Histology, mineralogy, archaeology, geology and dermatology.
2. In the textile industry, it is used for the inspection of raw materials and cotton-wool fabrics.
3. Used in the electronics industry as a triode welding, mobile phone electronic maintenance, watch maintenance and inspection and other operating tools.
4. In biological anatomy, used in regional anatomy.
5. In the manufacture of precision parts, it is used to observe the working process of machine tool equipment, check and assemble precision parts.
6. Check the surface quality of lenses, prisms or other transparent substances with precision ruler.
7. Cultural relics, books, coins, painting and calligraphy, inspection are widely used in textile products, chemical products, plastic products, electronic manufacturing, machinery manufacturing, pharmaceutical manufacturing, food processing, printing industry, colleges and universities, archaeological research and many other fields.

RF-4KC1 HDMI USB 1080P 60FPS 4K Camera The equipment parameters

he parameter types The parameter value
Sensor Target surface size 1/2.8"
The sensor resolution 4k/3840*2160@30fps
Output interface HDMI 4k@30fps
Mode of operation button
Working voltage DC 12V
Storage Usb disk, capacity<=64GB
The lens type Supports C/CS interfaces
Photograph 8 million, JPG
Video 3840*2160 avi
Cross curve 8 * 8 groups
File Manager With
Tip: Hold down the ‘1080 key’ for 10 seconds to 1080P resolution
Hold down the ‘4K key’ for 10 seconds to switch to 4K resolution
Install and use
1. The microscope is connected to the host computer through C/CS interface, and tightened to prevent falling;
2.HDMI connection to monitor. Display should support 3840*2160/1920*1080 resolution;
3. Use USB interface to connect computer for UVC camera;
4. Connect the power adapter to the host through the DC port.
5. The TF card can be used with related functions: taking photos, video recording, playback, etc. If necessary, please insert it;
6. Switch on the power adapter, and the host indicator shows green for 10 seconds.
Parameter type specific parameter
FAQ:
1. Problem: The power indicator does not change after power on.
Solution: Ensure that the power adapter is powered on properly and the DC connector is not oxidized.
2. Problem: The display does not respond after powering on.
Solution: Solution: Check the following: 1) The HDMI interface is properly connected to the display interface. 2) Display power, switch, input interface selection is normal; 3) Display supports 3840*2160/1920*1080P resolution;
Operation instructions
5.1 Key Operation Instructions
1）Button 1: When there is a storage device, short press to capture, long press to record and stop recording;
2）Press 2, the device will switch in the following states: menu, cross line, playback (when the storage device is plugged in);
3）When the device is in different states, the functions of buttons 3, 4, 5 and 6 are as follows:：
1）)Menu status: 3 and 4 are used to adjust the highlighted button up and down, 5

RF4 HDMI 1080P 60FPS 2K Camera

RF4 HDMI 1080P 60FPS 2K Camera Video Microscope Camera Industrial Electronic Digital Observing IC Welding Repair
Function description of 2K microscope camera:

The HDMI industrial camera has 8 movable horizontal lines or 8 vertical lines, of which 1 to 8 can be selected through the menu. The maximum resolution of HDMI output is 1920×1080 60Hz. To ensure safety, please read the operating instructions in detail.
Packaging parts:
One industrial camera host, one 12V or 5V DC power supply, one remote controller, and one operation manual.
Interface and key functions:
Installation:
The industrial lens is installed on the CS interface of the camera, the HDMI OUT interface is connected to the data line of the display, and the 12V DC interface is connected to the 12V or 5V DC power line. The indicator light is green after power on, indicating that the camera has worked normally.
Menu operation:
Press the MEMU key once to open the main menu. After opening the main menu, you can see the image parameters, function settings, device management, pop-up disk, and exit the submenu. Use the ▲/▼ keys to move the cursor to select the submenu to enter, and then press the+key to enter the submenu pointed by the cursor. After entering the submenu, use the "+/-" key to adjust the value. The default value in the image parameters is "automatic white balance", and "one button white balance" is required. First set "automatic white balance" to "NO", place a piece of white paper under the lens, and then trigger the "one button white balance" item.
Common problems and solutions:
1. Restore factory settings: MEMU key ->equipment management ->restore factory settings.
2. One click white balance: MEMU key ->image parameters ->automatic white balance (set to NO) ->trigger the "One click white balance" option.
3. Key use: press once to capture the image; Long press for 2 seconds to record (REC flashes on the left of the drive letter), and long press for 2 seconds to end recording.
4. Picture preview key: press the MEMU key twice to enter the picture