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TrueChrome 4k Pro

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PRODUCTS In this catergory have specification sheets and brochures attached. Please do feel free to explore and drop us an email if we can be of assistance.

General Specifications

 Product Model

TrueChrome 4K Pro

 Sensor Type
8MP (3840 x 2160)

HDMI: 30 fps @ 3840 x 2160

USB 3.0: 25 fps @ 3840 x 2160 

Ethernet: 30 fps @ 3840 x 2160

 Image Format




 Exposure ModeAuto/Manual
 Exposure Time
2ms ~ 10s
 White Balance
 Optical Interface
Standard C-Mount
 Data Interface

HDMI: Connect monitor

USB3.0: Connect computer or U disk

LAN: Connect Internet 

USB2.0: Connect mouse


HDMI: Embedded software 

PC: Mosaic V2

 Operating System 
Windows 7/8/10 ( 32bit/64bit )
 Camera Size
105.7x78x70.8 (mm)
 Camera Weight

TrueChrome 4K Pro Dual-channel microscope camera

4K HDMI and USB3.0 two-in-one

Doubled functionality, with uncompromising performance


What can 4K bring to you?

The ideal camera pixel refers to the pixel size that is just big enough to resolve the optical resolution of a microscope. But in order to fully perform the optical efficiency of microscope, the real adopted camera pixel size should be smaller than ideal. The smaller the pixel size, the higher the resolution. Refer to the diagram below: Assume an incident wavelength of 450nm, then the adopted camera pixel size should be smaller than 2.8um pixel size which corresponds to 4 multiples of minimum objective lens. Under the same 2/3 FOV, the actual resolution of a 1080P (1920 ×1080) camera is only equal to 4.6um (=8.8mm/1920) but this barely meets the demands of a 40X and 60X objective lens. This is contrast to 4K (3640×2160) resolution is about 2.3um(=8.8mm/3640), meeting the demands of all objective lenses and making the optical lens work at its best efficiency. This is regardless of whether it is equipped with a 4K or 1080P monitor, it can get higher resolution results.

Much Stronger 4K Image Signal Processor

The upgrade to 4K resolution requires the camera to process a larger amount of data. Generally, it is not easy to perfectly reveal 4K images but Tucsen 4K ISP performs a very good professional level. It can not only can accurately determine the exposure intensity of complex light scenes but also accurately restore difficult colours such as blue, purple, pink, and maintain a high speed of 30 frames per second.

Embedded-type functionality upgrade

Based on previous generation of TrueChrome Metrics embedded software, three utility functions are added on TrueChrome 4K Pro to continuously optimize your shortcut operation experience.



USB 3.0+Mosaic V2 professional analysis software

The USB 3.0 channel on TrueChrome 4K Pro can realize high speed transmissions of 25 fps @ 4k full resolution. It contains the same perfect colour reproduction and complete parameter control functions as USB 3.0 cameras from Tucsen. The Mosaic V2 professional image analysis software contains shooting, processing, measurement and reporting capabilities. This allows users to have an efficient and stable operations experience when performing advanced functions like “Live Stitching” and “Live EDF”.

Live Stiching

When moving the loading platform, the software automatically 

completes the image stitching, which can be accurately and

quickly done under different magnifications and any angle!


Live EDF

When turning the focus ring to shoot different DOF points, the

software automatically generates large DOF images, and the 

feature points of different focal planes are clearly displayed on the same plane!


Mosaic V2 software features


Remote control, separate human and experimental devices

The TrueChrome 4K Pro can meet the needs of many medical laboratories or clean workshops that need to separate operators from operating areas to avoid unnecessary contact or contamination. By  connecting an observer with the TrueChrome 4K Pro and a computer with the Mosaic V2 software to the Internet, you can use Mosaic V2 software to remotely control all features of the camera. The TrueChrome 4K Pro can still deliver high speeds of up to 30 FPS @4K full resolution, even remotely, without affecting the user experience.

Live interaction, share videos with multiple people in real time

The rapid development of internet technology makes communication more convenient and efficient, and the need for huge resources into multimedia interactive platforms can be easily done with one camera. TrueChrome 4k Pro camera supports network standard transmission protocol and can be connected with third party live platforms like Ding Talk, Kwai and Tik Tok in order to set up internet conferences, teaching platforms and interact images with multiple people in real time.



① USB 3.0 : can perform voice interaction under the help of computer audio function.

② LAN : No simultaneous voice interaction supported since no audio interface on camera.

Documents & Manuals

TrueChrome 4K Pro Brochure


Tucsen Camera Quick Start (Mosaic 2.1)


Mosaic 2.2 Software Introduction


Software & Drivers*

 Software-- Mosaic 2.2 Mac

          Support:MIchrome Series | GT Series | FL Series | TrueChrome AF/Metrics


 Software--Mosaic 2.2 windows

          Support:MIchrome Series | GT Series | FL Series | TrueChrome AF/Metrics/HD Lite


 Plugin-- Directshow and Twain

          Support:MIchrome Series | GT Series | FL Series | TrueChrome AF/Metrics/HD Lite/4K


 Driver--Corporate with all cameras

          Support for Windows 7 and above (32 & 64bit)


*Please open link in a new tab

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SINGAPORE: For same day service, please contact us at 6996 0391. Office Hours: 9am - 6pm (+8GMT)

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