AMADA INSTRUMENT CO.,LIMITED — Nanjing China
3D Microscope Camera

Tmetrics C20 3D Display and Measurement Microscope Camera

The Tmetrics C20 is a standalone 3D microscope camera with embedded processing, designed to attach directly to metallographic, stereo, or other reflective microscopes.

Product Overview

The Tmetrics C20 is a standalone 3D microscope camera with embedded processing, designed to attach directly to metallographic, stereo, or other reflective microscopes. It enables real-time 3D observation, measurement, and report generation without requiring a computer. With a 1/2" color CMOS sensor and 1080P resolution, it captures full-frame focused images using real-time EDF, supports 3D matrix creation with one-click, and delivers ±2μm Z-axis accuracy with a 10x objective lens.

  • SensorSony 1/2" color CMOS
  • Resolution1080P (1920x1080)
  • Pixel size3.75μm x 3.75μm
  • Shutter modeRolling
  • Scanning methodProgressive scanning
  • Frame rate60fps (Normal), 30fps (WDR)

Key Benefits

  • No computer required: performs 3D observation, measurement, and reporting on the device itself
  • One-click 3D matrix creation allows 360° rotation and real-time measurement at any point
  • Real-time EDF algorithm captures fully focused images across multiple layers at high magnification
  • ±2μm Z-axis accuracy and ±1μm repeatability with 10x objective lens, improving with higher magnification
  • 2D automatic measurement with ±5μm accuracy and ±3μm repeatability at 2.5x magnification
  • Built-in report creation exports images, text, and all 2D/3D data in one workflow
  • Supports multiple output formats: TIFF, JPEG, AVI, MP4 (1080P), and embedded effect modes

Application Scenarios

  • Metallographic inspection of castings, welds, and heat-treated surfaces with 3D depth analysis
  • Automated batch measurement of small parts in electronics or precision machining
  • Quality control of surface finish and layer thickness in thin-film or coating applications
  • Teaching or training sessions where students need to observe and measure 3D features in real time
  • On-site documentation of microstructures with embedded reports for audit or client delivery

Who It Is For

  • Metallurgy and materials testing labs performing microstructure analysis
  • Quality assurance teams in automotive, aerospace, and manufacturing sectors
  • Teaching and training labs in engineering and materials science programs
  • Precision machining and tooling workshops requiring surface and depth measurement
  • Research labs needing automated 3D data capture without external software

Problems It Solves

  • A standalone microscope camera without embedded 3D processing forces users to rely on a separate computer and third-party software
  • Manual focus stacking or software-based depth of field extension often causes angle deviation and uneven focus
  • Lack of real-time 3D visualization makes it difficult to assess surface topography during inspection
  • Manual measurement of multiple points across a surface is slow and error-prone
  • No built-in report generation requires exporting data from multiple tools and compiling it manually

Technical Features

  • Embedded real-time EDF algorithm captures full-frame focused images at high magnification
  • One-click 3D matrix creation enables 360° rotation and pseudo-color or real-scene display
  • Supports 3D measurement at any location with real-time data recording
  • 2D automatic measurement function reduces need for manual positioning
  • Report creation includes images, text, and all 2D/3D data in a single export
  • Supports multiple image and video formats: TIFF, JPEG, AVI, MP4 (1080P)
  • Advanced image processing: WDR, edge enhancement, gamma correction, color enhancement, flat field correction

Specifications

SensorSony 1/2" color CMOS
Resolution1080P (1920x1080)
Pixel size3.75μm x 3.75μm
Shutter modeRolling
Scanning methodProgressive scanning
Frame rate60fps (Normal), 30fps (WDR)
GainAutomatic / Manual
Exposure timeAutomatic: 0.1ms-16.6ms, Manual: 0.0001s-1s
White balanceAutomatic / Manual / Area
Image storageTIFF / JPEG
Video formatAVI / MP4 (1080P)
3D measurement accuracy (Z-axis)±2μm with 10x objective
3D measurement repeatability (Z-axis)±1μm with 10x objective
2D measurement accuracy±5μm at 2.5x magnification
2D measurement repeatability±3μm at 2.5x magnification
3D display modesPseudo-color / Real scene / Grid lines
Embedded features3D noise reduction, WDR, Real-time EDF, Edge enhancement, Gamma correction, Color enhancement, Flat field correction
Effect modesNormal / Negative / Relief / Grayscale
CalibrationOnline calibration support

Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.

Customization Options

  • Can be equipped on metallographic, stereo, or other reflective microscopes with standard tube diameter
  • Supports use with various objective lenses; accuracy improves with higher magnification
  • Adjustable settings for gain, exposure, white balance, and image effects based on sample type

Comparison With Other Options

Standard microscope camera with external computerThe C20 eliminates the need for a computer and third-party software, reducing setup time and integration complexity
Third-party software-based 3D reconstructionThe C20's embedded EDF and real-time processing avoid angle deviation and uneven focus common in software stacking
Basic 2D measurement cameraThe C20 adds 3D matrix creation, real-time 360° viewing, and automated report generation not found in standard 2D tools

Use Guide

  • Attach the camera to the microscope's eyepiece tube using the standard adapter; ensure the lens is clean
  • Power on the device and select the desired mode: 3D display, 2D measurement, or report creation
  • Use the one-click function to generate the 3D matrix; wait for the full-frame image to stabilize
  • Rotate the 3D model using the on-device controls or external interface to inspect any point
  • Use the measurement tool to record dimensions at any location; data updates in real time
  • Generate a report with all images, text, and data; export via USB or network if supported
Answers

Frequently Asked Questions

Does the Tmetrics C20 require a computer to operate?

No. The camera has embedded processing and runs independently without a computer.

What is the Z-axis measurement accuracy with a 10x objective?

±2μm accuracy and ±1μm repeatability with a 10x objective lens.

Can I use this camera with a stereo microscope?

Yes. It is compatible with stereo and other reflective microscopes, provided the tube diameter matches standard adapters.

What file formats are supported for image and video output?

Images: TIFF, JPEG. Videos: AVI, MP4 (1080P).

How does the real-time EDF work?

The embedded EDF algorithm processes multiple focus planes in real time to produce a fully focused image across all layers at high magnification.

Can I export measurement reports directly?

Yes. The camera automatically creates reports with images, text, and all 2D/3D data, which can be exported in one file.

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