0.01um Resolution Optical Measuring Machine with Coaxial lens

Product Introduction

 The Vision Measuring Machines is a precise and efficient length measuring instrument integrating machinery,  optics and electronics.

They are extensively used for measuring the dimensional accuracy of various machines, instruments, and metrology tools. Common applications include use in laboratories, electronics, hardware and plastics, metal stamping, PCB boards, LCDs, molds, and mobile phone parts, primarily through 2D measurement. They can also serve as 3D visual measurement systems for measurement, inspection, calibration, and reverse engineering purposes. 

Easson vision measuring machine's coaxial lens is one of the best choice for 2D measuring, which together with a user friendly auto focused controller.

Technical Specification

Product Features

1. We have developed the X / Y / Z three axes of the Absolute Linear Scale in-house, achieving a resolution as fine as 0.01 μm.

2. The F3 high precision closed loop auto zoom lens features a coaxial function.

3. The dedicated motion controller for the Vision Measuring Machine uses Ethernet for data transmission, offering efficiency and stability and overcoming the unreliability of USB connections.

4. A high-resolution 1/2'' CMOS sensor equipped with global shutter technology ensures clear images without blur.

5. The overhead lighting system features eight separately controlled zones, using low-degradation LED elements for extended durability.

6. Our own multi-function Easson 2D measurement software has been developed independently, capable of exporting measurement results to formats like DXF, Word, Excel, and PDF.

F3 high precision closed loop auto zoom coaxial lens

Lens Features:

1. 3 million pixels high resolution lens

2. Fully closed-loop servo control eliminates gear transmission gap and greatly improves the repeatability of the machine.

3. Adopt the high precision and resolution ring shaped grating ruler specially developed and designed by our company for F3 Lens for full closed-loop position feedback.

4. F3 lens comes with a coaxial light source to solve the problem of insufficient illumination for deep hole measurement.

5. Fully closed-loop servo position feedback for fully automatic focusing

21 Orders volumetric Compensation

Euipped AR-3 Network control System built in 21 orders volumetric compensation, providing high accuracy and high resolution measurement.

Case Analysis 

Subtle precision parts inspection, such as watch movement 

Thanks to the High accuracy auto zoom lens and Camera, also powerful 2D measurement software,  it can recognize the image outline easily and correctly.  After measuring the parts, user can export the results in CAD files, then compare with the original design diagram.

Probe Measurement

 Vision measuring machines can cooperate with the UK Renishaw high precision touch probe for the measurement as below:

1. Height measurement: use probe to touch a standard plane and many other measuring planes, program will automatically get the height difference between measuring planes and the standard plane.

2. Plane measurement: touch at least three points in the measuring plane, right mouse click to finish, then you can get this plane's inclination and flatness.

3. Sphere measurement: use probe to evenly touch three points on the bigger diameter part of measuring sphere, then touch the top of the measuring

4. Cylinder measurement: touch three points around the cylinder at the same height, then touch another three points at another height, finally you can get the cylinder's radius and inclination.

5. Cone measurement: touch three points around the cone at the same height, then touch another three points at another height, finally you can get this cone's radius and inclination.

6. Circle measurement: use probe to evenly touch at least three points on the measuring object, right mouse click to finish, then you can measure an inner circle.