The highest level of metrological performance
Versatile optical measuring equipment of very high precision

Based on the success of these predecessors, this 4th generation benefits from the latest innovations in terms of optics and technological advances. This equipment is even more versatile, more precise and easy to use. It is fully integrated (without an external computer) and benefits from the new QMTMesure software family that offers three different user experiences. All software options are available: QMTCalqueControl for DXF control, QMTSubFace for aspect control and QMTSixSigma for industrial performance improvement. The QMTProjector-300 is flexible, it can also be personalized thanks to the program "Fit For You"

The strengths of the QMTProjector-300
  • Measure parts from 1mm to 64mm with very high precision (1μm for a length of 36mm)
  • Motorized annular episcopic illumination to define optimal illumination conditions for the application
  • All motorized axes to automate control programs
  • Motorized parking management for advanced controls
  • Fully embedded intelligence (no computer needed)
Fit For You (F4U)
some products

some products

F4U program
Solution on

Solution according to notebook

M4U program
OEM program

Custom product
industrialized by QMT

OEM program
The technologies of QMTProjector-300
The QMTProjector-300 is particularly suitable for controlling large and precise parts

To ensure the highest possible level of accuracy, the QMTProjector-300 incorporates the most advanced optical technologies

Telecentric lens

This optical technology allows the removal of optical defects from
magnification, errors of perspective and distortion. In complements, the QMTJust calibration guarantees accurate measurement.

Ultra-high resolution digital camera

Resolution of 50MPixels (7'920 x 6'004 pixels) or 9MPixels (3'318 x 2'712 pixels)

Telecentric diascopic lighting

Green telecentric LED lighting for optimum measurement accuracy. This lighting allows only to visualize and measure the contour of the room but with a very great precision.

Episcopic lighting

166mm diameter white ring light with motorized positioning. It can be used as direct lighting or black background (grazing).

Integrated informatics

The computer system is integrated with the equipment in order to have a completely integrated solution that does not require computers. The 19 "screen is integrated and touch.

Motorization of the z-axis and the position of the episcopic illumination

A powerful and precise motorization is integrated in order to better automate the control and to guarantee the highest level of precision

The applications of the QMTProjector-300
The QMTProjector-300 is particularly suitable for controlling very large and very large parts
Watchmaking Ebauches

With its very high precision (1.8μm for a diameter of 50mm), the QMTProjector-300 is particularly suitable for controlling blanks (bridges, plates, ...). The QMTCalqueControl function works well with large dfx and on the 50MPixel images of the QMTProjector-Dial.

Turned parts and supplies

Turned parts for all types of applications can be controlled. The use of motorized fixings allows the control of complex characteristics requiring the rotation of the part. The software incorporates specific functions for the automatic measurement of wheels, escape wheels and anchors.

The software integrates an automatic control of the position of the turned part, the operator is thus informed if the part can not be measured correctly.

Dials and date discs

The very high resolution of the QMTProjector-300 allows a very powerful control of the dials and disks. The QMTCalqueControl function works well with large dfx and on the 50MPixel images of the QMTProjector-Dial.

The software of QMTProjector-300
QMTMesure software is powerful and easy to use
QMTMeasure Pro software

Software for high precision dimensional measurement with assisted programming

The control program is implemented using an intuitive interface including program templates, standard control equations, and functions that automatically detect and propose room features. The operator can thus select the controls and define the tolerances, the control program is created automatically. The possibility is also offered to add available functions or develop a custom function through the Fit For You program.

QMTMeasure-Base Software

Software for dimensional measurement of high precision without any programming

Simply select the desired measurement function, place the part in the measurement area and read the measurement results on the screen. QMTMeasure-Base includes a list of basic functions , options for advanced functions and the ability to add custom functions through the Fit For You program.

Fit for you program (F4Y)
Adapting a product according to your specific need
Customizing a product

Qualimatest products can be customized from both an equipment and software point of view. The first level of software customization is the addition of additional functions ( full list of functions ) or the development of a custom function. It is also possible to customize the equipment for example by changing the field of vision or by adding an incident light.

OEM Program

On the basis of Qualimatest products, it is proposed the realization of product labeled on behalf of our customers who can be private or marketed by themselves


Guarantee measurement accuracy

Qualimatest has developed and implemented the QMTJust algorithm and thus improves measurement accuracy by 16x to reach errrers << 1μm

More information
QMTProjector-300 Specifications
The highest level of precision
functions QMTProjector-300 (9 MPixels) QMTProjector-300 (50 MPixels) QMTProjector-300-FFY
Fields of view [mm] 8.3 x 6.7 | 24.6 x 19.7 | 62.4 x 50.0 36.4 x 27.6 | 65.1 x 49.3 According to specifications
Precision [μm] 0.5 | 1.5 | 3.7 1.0 | 1.8 According to specifications
Multi fields of vision - - Optional
Color - - Optional
Lighting Telecentric diascopic and option for motorized annular episcopic According to specifications
Measurement software QMTMeasure-Base or QMTMeasure-Pro According to specifications
QMTCalqueControl (DXF) Optional Optional Optional
QMTSixSigma Optional Optional Optional
QMTSubFace Optional Optional Optional
data processing Embedded intelligence with 19 "touchscreen According to specifications
Focus (z axis) Motorized According to specifications
Dimensions (H x W x D) [mm] 930 x 440 x 490 According to specifications
Item Codes

QPA-C00900-020A: 8.5 x 7.1
QPA-C00900-021A: 24.6 x 19.7
QPA-C00900-022A: 62.4 x 50.0

QPB-C00900-001A: Powered Episcopic Lighting

QPA-C00900-011A: 36.4 x 27.6
QPA-C00900-010A: 65.1 x 49.3
More technical information with the presentation Detailed presentation
QMTMesure software functions
All solutions are based on unique software functions

For optical control

To increase production yields
and the quality of the parts

For aesthetic control

For acoustic and vibration control

Dimensional control with QMTProjector

QMTProjector devices are simple to use and powerful

Control devices
Measurement and control at the edge of lines and in laboratories
Qmt Creations
Six product lines

Customized software developments with the qmtm4u program and standard software such as qmtmesure

Piloting mainly focused on software, hardware with acquisition and sensors

Autonomous and accessible to all. They can be optical or standard instrumentation and dedicated to measurement or quality control

Completely automatic from the feeding of the parts to the control: any non-conforming part is thus ejected and therefore the quality control is 100% guaranteed

Embedded and distributed systems

They operate autonomously with acquisition, processing and control to supervise and automate

Test benches

physical systems making it possible to put a product in configurable and controlled conditions of use in order to observe and measure its behavior