
The 2-D measuring machine created with the ultimate Mitutoyo quality!
| Reliability | Powerful backup for your quality control system |
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Lets you perform measurement stable and highly accurate measurements no matter where they are performed within the screen The highest level of measuring accuracy within the screen in its class • Accuracy of ±1.5μm within the screen, repeatability of ±0.7μm in high-resolution mode (QI-B Series) and the ability to focus through a wide range. Both a wide view field and high accuracy • Sub-pixel processing enables high-accuracy edge detection.
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Stable and highly accurate measurement of large workpieces Highly accurate stages • Stages come in various sizes with an accuracy of ± (3.5 +0.02L) μm, letting you perform highly accurate and stable measurements, and obtain reliable data for any kind of workpiece. Rigid construction • Robust construction with a maximum load capacity of 20kg and a vertical stroke of 100mm allows large workpieces to be measured.
Ultra-long working distance of 90 mm • The 90mm working distance ensures that you can focus, even with stepped workpieces, without worrying about collisions.
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Human errors due to focusinghave been eliminated Utilizes our in-house developed Telecentric Optical System • Errors due to height are strictly minimized within a depth of focus with steps of up to 22mm, and measurements are possible in which human errors due to focusing are eliminated.
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Traceability to national standards Mitutoyo... • Mitutoyo has a large collection of standard artifacts whose dimensions are traceable to the national length standards of Japan. These artifacts are used to calibrate the specialized equipment used in the calibration of Mitutoyo's measuring tools and instruments, and so traceability to international length standards is established and maintained. Mitutoyo also provides the service of temperature calibration that is absolutely essential to high-accuracy length measurement.
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| Usability | Simple to operate and easy-to-perform |
Entire View of A Large Workpiece Drastically Improves Ease of Operation and Measurement Efficiency
Stitching Function
• The newly-developed correction algorithm for use in stitching (multiple image-to-image coupling) achieves high-accuracy measurement. The Stitching function enables a large workpiece that extends beyond the visual field to be measured with its entire image displayed. This allows quick identification of measured and unmeasured points at a glance.
After a stitching operation, measurement is speedily advanced without the need to move the stage.
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Multiple view-field stitching image |
Prompt measurement with the entire |
Correct measurement of a small feature is |
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Simple execution of multiple measurements One-click tool • With just one click, anyone can easily perform multiple measurements. The outlier removal function automatically eliminates unnecessary measurement points, thus enabling accurate and stable multipoint measurement.
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Easy-to-operate without the manual EZ mode • This mode provides an operation guidance display to guide the operator even if it's their first time performing measurements, so there is no need to keep referring to the instruction manual while working.
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No troublesome positioning is required One-click execution function • After placing the workpiece within the field of view, the machine automatically recognizes the position and angle using a pattern search function and then finishes the measurements. There is no need for positioning and axiallyaligning the workpiece.
Simple focusing Wide focus range • Our specifically-designed optical system has achieved the long focal depth of 22mm. This allows measurement virtually without the time-consuming focusing task, supporting an efficient measurement operation.
Focusing in on a workpiece like the one shown above is unnecessary.
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An intuitive OK/NG judgment of measurement is possible Template comparison test function • Use the function to compare workpieces against their templates to enable OK/NG judgments to be made at a glance. The function lets you utilize any drawing and CAD model for templates, with the exception of standard templates.
Capable of visually capturing an entire image Graphics function • The current position, coordinate system, measuring item and measurement result are automatically displayed in a graphics window. The graphics window prevents omissions and errors with the measurements from occurring. 2-D CAD model data can be imported (optional) in order to better capture the actual full image.
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Perform quick measurements even on large workpieces
Quick release mechanism on the XY stage
• Quick-release mechanisms are built into both fine feed controls on the XY stage.
• This allows the stage to be moved rapidly to bring the next measuring point into view no matter where it is on the workpiece.

| Efficiency | Outstanding improvement in operation efficiency and productivity |
User-friendly and Convenient XY Stage Movement
New Lineup of Motor-driven Stage Models
• The joystick provides an easy, convenient control for coarse and fine feed of the stage. This effortlessly moving XY stage demonstrates outstanding performance in long-length measurement. The motordriven stage automatically moves for stitching but only by specifying its start and end points.
Dedicated remote box |
Motor-driven stage |
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Confirm measurement results quickly and easily Video window measurement result display function • Measurement results can be understood intuitively just by looking at a measurement image. Any out-of-tolerance result data is easily identified by changing its display color. A graphic image with measurement data also leads to creation of a user-friendly report.
The measurement results display for OK/NG can be color-coded to meet your requirements.
Measure multiple workpieces within the field of vision all at once Locate and measure multiple workpieces with just one click • Use pattern search for multiple workpieces within the screen view, and measure them all in one operation with the one-click execution function. This eliminates the need for accurate positioning of workpieces and cumbersome setup of fixtures.
Generate reports and observe, all on one machine High-definition color camera • This camera provides high-resolution color images for effective use in high-accuracy measurement and workpiece surface observation. Bright color measurement images are easily stored as a file and can be used for creating an easily understood measurement report.
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Capable of supporting a variety of workpieces Large-stage model and Extensive line up of stages • The large stage allows you to arrange multiple workpieces and measure them in a single setup, thereby saving valuable time that would otherwise be spent in loading and unloading the stage.
Take advantage of the largest stage by performing multiple measurements at one setup. Simple "OK/NG judgment" of multiple workpieces Tolerance judgment result display function • OK/NG judgment can be seen at a glance, for faster operation.
Simple execution of measurement procedure programs Program launcher • A measurement procedure program can be stored under a dedicated icon along with a photo and comments to enable the required programs to be started easily.
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High accuracy measurement with bright and clear images Wide field of view / high-resolution mode • The high resolution mode produces the same wide field of view as the normal mode that operates with a deep focal depth and can therefore share a single measurement procedure so that you can execute seamless measurements. Enhanced illumination • The enhanced illumination function of the high-resolution mode enables measurements of low reflectivity workpieces like rubber and black resin moldings to be performed with a clear image. |
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QI-A1010D/B1010D
QI-A2017D/B2017D
QI-A4020D/B4020D
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QI-A2010D/B2010D
QI-A3017D/B3017D
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Motorized stage model
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QI-C2010D
QI-C3017D
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QI-C2017D
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