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Introduction
BWHC-4K8MPA 4K UHD WIFI HDMI digital camera has adopted high sensitivity 1/1.8 inch 8.3MP Sony CMOS image sensor, pixel size 2.0um. The camera has high dynamic range, high sensitivity and excellent thermal noise suppression features. The camera outputs 4K resolution of 3840 x2160 pixels, the resolution is 4 times as 1080P cameras, maximum frame rate is 60fps. The Camera can be connected to 4K UHD Screen via HDMI interface, it also can be connected to PC via USB3.0, WIFI or GigE and controlled with professional software. The captured images will be saved to SD card or USB flash drive, the camera can ensure every detail is not to be missed.

BWHC-4K8MPA can be controlled by a mouse, the operation is simple and quick. This camera has many measurement functions, like point, line, circle, rectangle, annulus, polygon, polyline, angle, double circle, distance from point to line, concentric circles and so on.
Application
BWHC-4K8MPA 4K UHD WIFI HDMI digital camera can be widely used in video conferencing, remote medical diagnosis, microscopy images, industrial inspection, video projectors, security monitoring field. With the high image quality and easy to operate features, it will be your best assistant for following applications:

  1. Live Cell Imaging
  2. Surgical Microscopic Imaging
  3. Pathology
  4. Cytology
  5. Defect Analysis
  6. Semiconductor Inspection
  7. Electronics and circuit board inspection
  8. Metrology
  9. Navigation for Processed Imaging
  10. Industrial Optical HD Digital Imaging
  11. Astronomical Observation

BWHC-4K8MPA Datasheet

Order Code Sensor Type (mm) Pixel Size (μm) G-sensitivity FPS/Resolution Binning Exposure Time
BWHC-4K8MPA Sony IMX334(C)
1/1.8"(7.68x4.32)
2.0x2.0 505mv with 1/30s
0.15mv with 1/30s
3840*2160/60fps 1x1 0.04ms~1000ms

C:color; M:Monochrome;

BWHC-4K8MPA Interface Description


 
HDMI For 4k/1080P video image output. Compliant with HDMI2.0.
USB Mouse For connecting USB Mouse. Used for controlling the HDMI camera with XCamView
USB 3.0 USB flash drive
Connecting 5G Wi-Fi adapter for wireless video image transmission (will be added in second version)
USB video image output (will be added in second version)
GE Gigabit Ethernet port connecting router/switch for network transmission of video images
SD SD-card slot. Compliant with SDIO3.0.
DC12V 12V Power in
ON/OFF Power On/ Off switch
LED Power Indicator


BWHC-4K8MPA Function Description
1. Video Image Output

Video Image Output HDMI interface 4k/60HZ or 1080P/60HZ output
Gigabit Ethernet port 4k/60FPS H264 encoded video image output. Support real-time adjustment of encoding bandwidth. Support network unicast/multicast configuration. Support DHCP acquisition and manual network configuration. Convenient for different network requirements.
Connecting USB3.0 5G Wi-Fi adapter to realize AP/ STA modes (will be added in a second version)
Connecting to computer by using USB3.0 cable to realize real-time MJPEG image output (will be added in a second version)


2. Video Record and Image Capture

Video Record and Image Capture Video Record: MP4 encapsulated H264 encoded 8MP (3840*2160 video, storage frame rate at 50~60FPS (depending on speed class of the SD Card and HDMI output resolution)
Image Capture: 8.0MP(3840*2160) JPEG format


Test Data:

Code Test Condition Test Result
1 1.sensor 60FPS output (with exposure time limited within 16ms)
2.Using SanDisk SD card with speed class of CLASS 10
3.HDMI interface connecting to 4K displayer
Storage frame rate: 50FPS
2 1.sensor 60FPS output (with exposure time limited within 16ms)
2.Using SanDisk SD card with speed class of CLASS 10
3.HDMI interface connecting to 1080P displayer
Storage frame rate: 60FPS


3. ISP Function

ISP Function Exposure Time/ Gain: Manual/ Auto Exposure. (Four auto-exposure strategies will be added in later version)
White Balance: Manual/ Auto/ ROI White Balance
Sharpness
3D De-noise
Saturation
Contrast
Brightness
Gamma Curve
50/60HZ


4. Image Assist Function

Image Assist Function Zoom: 10 times digital zoom
Mirror/Flip
Freeze
Cross line
PIP (Picture in Picture)
Compare: Comparison of real-time video and stored captured images
Image Browse
Video Playback
Measurement


5. Others

Others Built-in RTC clock providing accurate system time
Restore Factory Setting function
Multiple language support (English, Simplified Chinese, Traditional Chinese, Korean, Thai)
Formats supported for SD Card/ USB flash drive: FAT32/EXFAT/NTFS



Sample Images