Universal Autofocus Video Microscope VM-128


Microscope VM-128

Brand : CHOTEN


Universal Autofocus Video Microscope VM-128

Brand : CHOTEN


Product Feature : 

  • The integrated design of autofocus and zoom, eliminating the need for time-consuming and laborious frequent focus adjustments.
  • High working distance, large field of view, up to 28x zoom ratio.
  • Equipped with a high-definition HDMI camera, directly connected to the monitor for taking pictures or videos.
  • Cast iron base, rust and wear resistant metal column, aluminum alloy crossbar with rack and pinion telescopic adjustment.
  • With universal support, expand the operating range, can be any direction to observe objects, three-dimensional sense of strong.
  • 4K HD image quality with true color reproduction.
  • USB output video resolution, supporting up to YUV 4K@20fps.
  • Rich output interfaces and control interfaces, supporting multiple control interfaces such as mouse and keyboard.
  • Equipped with adjustable dual fiber optic light source, independent control of light brightness.
  • Optical magnification 1x~28x, digital magnification 1x~3x, support digital magnification.


Universal bracket for viewing in any direction :


Imaging Effect :


Technical Specification :

CommodityUniversal Video Microscope
Article Code451-128
Digital MagnificationZoom ratio 1x~28x
Optical Magnification1x~3x
Camera ParameterSensor TypeColor CMOS
Effective Pixel8 Million Pixel
Target Surface Size1/2.8〞
MenuFull Digital UI Design
Display Frame Rate4K@20fps/1080P@50fps
Scanning MethodLine by Line Scanning
White BalanceManual / Automatic
Exposure MethodManual / Automatic
Electronic Shutter Speed1/50s(1/60s)~1/10000s
Working Distance10cm~∞
MenuFull Digital UI Design
Storage MethodPC-USB
Working PowerDC12V
Output MethodUSB/ Web Port /HDMI
Vertical Column Height380mm
Horizontal Movement235mm
Application IndustrySMT, PCB, BGA etc.

Working distance to Zoom Ratio:

(zoom ratio)
FOV(100mm Working Distance)FOV(300mm Working Distance)

Standard Configuration :

Instrument mainframeVM-128Power adapterDC12VMouseWireless


Optional Accessories :

0.5X accessory objective lens423*0532X accessory objective lens423*20317”HD LCD484-465
Double Fiber Optic Light Source SLG-20
413-228Color CMOS camera484-121Certificate of Conformity / Warranty Card / Packing List / ManualVM-128


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