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M3-VMS Series Manual Vision Measuring Instrument

- Granite worktable/base and columns, ensuring the machine’s stability and precision.
- High-precision optical scales, in conjunction with a precision worktable, ensure that the machine’s positioning accuracy remains within ≤3.0 + L/200 µm.
- High-definition zoom lenses and high-resolution color digital cameras ensure crisp, distortion-free image quality.
- A programmable 4-ring, 8-zone annular LED surface light source and a parallel LED transmission light source, equipped with a built-in intelligent lighting control module that allows independent adjustment of the brightness in each zone.
- Powerful image measurement software elevates quality control to a new level.

The M3‑VMS series is an economical vision measuring system designed for basic inspection applications, featuring high‑performance hardware and software to meet a wide range of measurement requirements.
- Granite worktable/base and columns ensure the machine’s stability and precision.
- High-precision optical scales, in conjunction with a precision worktable, ensure that the machine’s positioning accuracy remains within ≤3.0 + L/200 µm.
- High-definition zoom lenses and high-resolution color digital cameras ensure crisp, distortion-free image quality.
- A programmable ring‑type LED surface light with four rings and eight zones, combined with a parallel LED transmission light source, features a built-in intelligent lighting‑control module that allows independent adjustment of the brightness in each zone.
- Powerful image measurement software elevates quality control to a new level.

Product Name | Manual Image Measuring Instrument M3-VMS Series | |||||
Product model | M3-VMS-2515 | M3-VMS-3020 | M3-VMS-4030 | M3-VMS-5040 | M3-VMS-6050 | |
X/Y-axis travel (mm) | 250*150 | 300*200 | 400*300 | 500*400 | 6 00* 500 | |
External dimensions (L×W×H) (mm) | 744*643*1075 | 744*643*1075 | 908*776*1070 | 1108*876*1070 | 1420*1258*1730 | |
Weight (kg) | 208 | 208 | 283 | 352 | 800 | |
Measurement accuracy (um) | E1x, y | 3.0 +L/200 | 3.0 +L/200 | 3.0 +L/200 | 3.0 +L/200 | 3.0 +L/200 |
E2xy | 4 .0+L/200 | 4 .0+L/200 | 4 .0+L/200 | 4 .0+L/200 | 4 .0+L/200 | |
E1z | 5 .0+L/200 | 5 .0+L/200 | 5 .0+L/200 | 5 .0+L/200 | 5 .0+L/200 | |
Repeatability | ±2 µm | ±2 µm | ±2 µm | ±2 µm | ±2 µm | |
Machine platform bearing | 0–20 kg (maximum load capacity: 40 kg) | |||||
Z-axis travel (mm) | 200 mm (customizable to 300/400 mm in height) | |||||
X/Y/Z three-axis grating scale | High-precision glass grating scale, resolution: 0.5 µm | |||||
X/Y/Z-axis operating mode | Manual operation | |||||
Motion control | SIG420 Motion Controller – Linear Guide Rail – 0.5 µm Dedicated Optical Encoder | |||||
Video system | 1/3" high-resolution digital camera | |||||
Zoom745 fixed‑focus, fixed‑magnification optical lens (optionally upgradeable to an electronic feedback lens or a coaxial illumination lens) | ||||||
Optical magnification: 0.7X–4.5X; video magnification: 26X–169X (on a 21.5-inch display) | ||||||
Light source | Smooth surface | 4-ring, 8-zone LED ring surface lighting, continuously adjustable from level 0 to 255. | ||||
Contour light | Telecentric parallel LED contour backlight, continuously adjustable from level 0 to 255. | |||||
Coaxial light | Optional high-brightness LED coaxial surface illumination, with continuously adjustable intensity from 0 to 255 levels. | |||||
Software system | Manual image measurement software | |||||
Work environment | Temperature: 20°C ± 2°C, with temperature variation < 1°C/h; relative humidity: 30%–80% RH; vibration: < 0.02 g’s, ≤ 15 Hz. | |||||
Power supply | 220V/50Hz; 110V/60Hz | |||||
Note:
● Measurement Accuracy Description:
L: Measured length
The above-mentioned accuracy has been verified using standard gauge blocks or a standard line‑scale as the measurement reference.
In practical applications, the focusing accuracy along the Z-axis largely depends on the surface roughness and reflectivity of the workpiece.
● Magnification Ratio Explanation:
The magnification shown is for reference only. The actual viewing experience may vary depending on the final display size and resolution you choose.
To meet specific measurement requirements, customers may optionally select an auxiliary objective or an APO accessory lens.
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