V7-MVA Series Cantilever High-Precision Fully Automatic Vision Measuring Instrument-Shanghai Shangcai Testing Machine Co., Ltd.

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V7-MVA Series Cantilever High-Precision Fully Automatic Vision Measuring Instrument

● Featuring a cantilever‑type structural design, precision imported full closed‑loop control, and Indian black marble components, it ensures measurement stability as solid as a rock.

● Standard configuration includes a high-resolution 8.3× auto-zoom coaxial optical lens, a digital camera, and a programmable light source, enabling you to measure exactly what you see.

● Optionally equipped with a 13.3X or 16X auto‑zoom coaxial optical lens, a contact probe, a laser scanner, a 3D camera, and various other sensors to expand and enhance measurement applications;

● Powerful image measurement software and flexible scalability enable efficient automated measurement.

The V7-MVA series is a cantilever‑type, ultra‑high‑precision, fully automatic vision measuring system developed for GD&T measurement. It features four‑axis automatic control, auto‑focus, and automated lighting, with optimized hardware and software configurations to enable the measurement of both linear and geometric dimensions.

Cantilever‑type structural design, coupled with precision imported full closed‑loop control and Indian black marble components, ensures measurement stability as solid as a rock.
Standard configuration includes a high‑resolution 8.3× auto‑zoom coaxial optical lens, a digital camera, and a programmable light source, enabling you to measure exactly what you see.
Optional accessories include 13.3X or 16X auto‑zoom coaxial optical lenses, contact probes, laser probes, 3D cameras, and a variety of other sensors to expand and enhance measurement applications.
Powerful image‑measurement software and flexible scalability enable efficient automated measurement.

Product Name		Cantilever High-Precision Fully Automatic Vision Measuring Instrument, V7-MVA Series
Product model		V7-MVA-322	V7-MVA-432
X/Y-axis travel (mm)		300*200	400*300
External dimensions (L×W×H) (mm)		11467201664	13318401664
Weight (kg)		380	450
Measurement accuracy (um)	E1x, y	1.5+L/200	1.6+L/200
	E2xy	1.8+L/200	2.0+L/200
	E1z	3.0+L/200	3.0+L/200
Repeatability		±2 µm	±2 µm
Machine platform bearing		0–30 kg (maximum load capacity: 50 kg)
Z-axis travel (mm)		200 mm (customizable height up to 300/400 mm)
X/Y/Z three-axis grating scale		Imported open-type linear encoder, resolution: 0.1 µm
Operating method		Joystick, mouse, and programmable automatic measurement
Motion Control		SIG410 Motion Controller – AC Servo Motor – P‑Class Linear Guide Rail – C5 Rolled Ball Screw – 0.1 µm Metal Open‑Type Optical Encoder
Video system		1/1.8" high-resolution digital camera
		Zoom650MC Auto-Zoom Coaxial Optical Lens
		Optical magnification: 0.6×–5×; video magnification: 23×–191× (on a 24-inch monitor)
Light source	Smooth surface	5-ring, 8-zone LED ring‑shaped 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	High-brightness LED coaxial surface illumination, continuously adjustable from level 0 to 255.
Software system		Fully Automatic 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.

Optional sensors:

Product Name		The V7-MVA imaging system can be equipped with optional sensors.
A	2D optical lens	Electric varifocal lens	Zoom680M	Electric Zoom Coaxial Illumination Lens	Zoom680MC
B	3D contact probe	Imported contact probe	MCP	Imported contact probe	PH6+TP20
C	2D laser probe	Displacement sensor	WCS Series	Displacement sensor	ZW-7000 Series

Product Configuration Model Description (using V7-MVA-322 as an example) ：

Sensor Configuration	2.5D	3D	2.5D	3D
Product Name	2.5D optics Cantilever Fully Automatic Vision Measuring Machine	3D optical probe Cantilever Fully Automatic Vision Measuring Machine	2.5D laser Cantilever Fully Automatic Vision Measuring Machine	3D composite multi-probe Cantilever Fully Automatic Vision Measuring Machine
Product model	V7-MVA-322A	V7-MVA-322B	V7-MVA-322C	V7-MVA-322D
Suffix symbol	A	B	C	D
Symbolic Meaning	Optics	Optics + Probe	Optics + Laser	Optics + Probe + Laser
Contact probe	None	MCP-Kit1	None	MCP-Kit1
Laser module	None	None	Omron laser	Omron laser
Software version	iMeasuring4.1	iMeasuring4.2	iMeasuring5.0	iMeasuring5.1

Cantilever Fully Automatic Vision Measuring Machine: Models and Specifications ：

Model number	Item number#	Model number	Item number#	Model number	Item number#
V7-MVA-322A	522-180G	V7-MVA-432A	522-180H	V7-MVA-542A	522-180J
V7-MVA-322B	522-280G	V7-MVA-432B	522-280H	V7-MVA-542B	522-280J
V7-MVA-322C	522-380G	V7-MVA-432C	522-380H	V7-MVA-542C	522-380J
V7-MVA-322D	522-480G	V7-MVA-432D	522-480H	V7-MVA-542D	522-480J

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