High Precision 2D Optical Coordinate Image Measuring Instrument
Vision Video Measuring System
Product Introduction
Machine Features:
Compact automatic image measuring instrument; Economical general
vision measurement scheme
High adaptability to a variety of measurement sensors; Flexible
application scenarios
Excellent imaging and optical systems; Powerful 2D Measurement
software
The column and base are made of high precision 00 grade granite
structure, which is stable and reliable.
The features in the VMM control system of AR- 3 are as follows:
- Special purpose-built processor (ASP) to significantly reduce the
number of electronic circuits and parts to improve reliability.
- Single circuit board structure, in order to greatly reduce the
number of wiring to improve reliability.
- High speed, energy saving and high precision fully closed-loop AC
servo control system, which can provide positioning accuracy up to
1 μm, in order to minimize the possible factors affecting
measurement repeatability.
- 21 orders of high precision geometric stereo spatial error
compensation.
Technical Specification
| Model Type | AT-3020 | AT-4030 |
| Measuring Travel(mm) | 300 x 200 x 200 | 400 x 300 x 250 |
| Dimension (mm) | 1200 x 720 x 1600 | 1250 x 900 x 1600 |
| Work Table Glass Size(mm) | 339 x 239 x 10 | 439 x 339 x 12 |
| Weight (kg) | 280 | 460 |
| Max Table Load(kg) | 30 | 30 |
| Measurement Accuracy (μm) | 1.5+L/200 |
| Repeatability | 2 μm |
| Magnification | Optical Magnification 0.7-4.5X, Image Magnification 20-125X |
| Axis Display Resolution | 0.00001mm (0.01μm) |
| Lighting System | Eight areas up light source with two laser positioning system |
| Operation | Automatic control by mouse, joystick or keyboard |
| Lens | Automatic Zoom, automatic focus optical coaxial lens |
| Vision System | High resolution SONY CMOS global shutter camera |
Features
1. X , Y , Z axis of the Absolute Linear Scale is independent researched and developed, with a resolution up to 0.01 μm.
2. F3 high precision closed loop auto zoom lens.
3. The special designed motion controller of Vision measuring
machine using Ethernet transmission, which is efficient and
reliable system, can solve the disadvantage of unstable USB
transmission.
4. High-resolution SONY CMOS sensor of image processor to ensure
the image is clear and without smearing.
5. The up light source using eight areas partitioned independent
control lighting system, and the light-emitting element using
low-attenuation LED to extend working life.
6. Independently developed multi-function 2D and 3D measurement
software, the measurement results can be output to DXF, Word,
Excel, PDF and other formats.
7. Machine can run in 24 hours continue operation.
8. 3 axis precision linear guide, precision drive system and CNC
control system.
9. Precision granite machine body with high accuracy and stability.
10. New design for machine work table, in order to prevent pinching
during operations
F3 high precision closed loop auto zoom lens
Lens Features:
- 3 million pixels high resolution lens
- Fully closed-loop servo control eliminates gear transmission gap
and greatly improves the repeatability of the machine.
- Equipped the high precision and resolution ring shaped grating
scale specially developed and designed by our company for full
closed-loop position feedback.
- Comes with coaxial light source which can solve the problem of
insufficient illumination for deep hole measurement.
- Fully closed-loop servo position feedback for fully automatic
focusing
21 Orders Volumetric Compensation
Vision Measuring Machine used with AR series Network control System
which included 21 items space compensation, with Ultra high speed
linear encoder reading and built-in EAD (absolute code decoder)
allow AR series system to use our AS-80 high precision absolute
scale, providing high accuracy and high resolution measurement.
2D / 3D Multiple Measurement
Vision measuring systems can cooperate with the UK Renishaw high
precision touch probe for 2D / 3D multiple measurement.
Function features: Height measurement, Plane measurement, Sphere
measurement, Cylinder measurement, Cone measurement, Inner circle
measurement, Inner cylinder measurement etc.
Zhuhai Easson Measurement Technology Ltd. was established in 1995,
is a high-tech company for over 20 years in design and
manufacturing precision measuring equipment, such as Video
Measuring Systems, profile projector, DRO(counter), linear glass
ruler, CNC linear encoder;
Easson is one of the few companies in this industry that equipped
with master mask manufacturing facilities, all master mask of our
absolute linear grating are built in house and with our registered
trademark to prevent being illegal copied.
