Konica Minolta Range7 3D Laser Scanner

Point-And-Scan Simplicity

The Konica Minolta Range7 laser scanner continues Minolta's tradition in creating easy to use high performance scanners that work just like a normal digital camera. Just point the scanner at the object to be scanned, adjust the viewing area using live video feedback and then hit the scan button. The scanner is fully automatic, adjusting laser power and focus on its own. Users can also manually control the settings, just like a standard digital camera. A 3D image is generated within seconds

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Provides high accuracy of ±40µm and high reliability unaffected by the environment where it is used

Utilizing a new 1.31 megapixel CMOS sensor that can detect finely detailedshapes as well as newly designed optics, the RANGE7 achieves the highest level of guaranteed accuracy for a non-contact camera type 3D measurement instrument, with an accuracy of ±40µm according to ball bar accuracy testing based on VDI/VDE 2634 guidelines.

In addition, the RANGE7 has been designed with the concept of on-site use, minimizing the influence of instrument tilt, temperature changes, etc. at the time of measurement in order to provide high reliability in actual use environments such as in factories, etc. Further, the new sensor and original measurement algorithm provides an expanded dynamic range. Even objects with gloss, such as metallic surfaces, etc. can be measured.

Highest Data Quality

Noise levels of scan data differentiates great scanners from mediocre scanners. VDI testing has shown the Range7 scanner to have noise levels of less than 0.0015mm. This means little or no smoothing of data that results in the loss of detail that normally occurs with noisy data.

Scan Metal & Dark Objects

The Range7 3D scanner has the ability to scan cast and machined metal objects and dark objects without any surface spray treament that is normally required by 3D scanners. Objects as dark as 2.5% reflectance can be scanned. This innovative technology does not require any special training or techniques. It works within the Range7 scanner's normal point-and-scan process.

Raw scan data of a shiny, black computer mouse surface scanned with the Range7

Raw scan of press metal tool scanned without surface spraying

High-speed scanning of approximately 2 seconds per shot and various other new functions provide improved operating characteristics.

Original high-speed processing circuits enable high-speed scanning of approximately 2 seconds per shot. TELE and WIDE lenses can be interchanged according to the measurement subject to provide a broad scan range.

In addition, the RANGE7 is equipped with a 3D preview function that lets users predict the measurement results and check for scan area depth, dead angles, scan problems due to surface conditions, etc. beforehand to greatly reduce scanning mistakes. Plus, the autofocus (AF) function has further advances that only Konica Minolta could provide, with a multifocus mode that automatically shifts the focus position to provide sharp, high-accuracy 3D measurement data and a point AF function that adjusts the focus to the point specified by the user, enabling scanning work to be performed without being concerned with fine positioning of the measurement subject.

Compact, lightweight (approx. 6.7kg) design is less than 1/2 the size and weight of previous models.

The size and weight of the RANGE7 are both less than 1/2 those of previous models, and the compact, lightweight design enables the camera and controller to be integrated in a single body weighing approximately 6.7kg to provide high mobility in measurement environments. In addition, when the optional special stand is used, the RANGE7 can be easily moved about and measurements taken when necessary for stress-free work. (Of course, as with previous models, a tripod can also be used.) Plus, user calibration can be performed with the RANGE7 mounted on the stand.

Newly developed scanning software can handle large volumes of data and provides improved operating characteristics.

The newly developed 3D data-processing software RANGE VIEWER controls RANGE7 scanning and provides editing functions from measurement data alignment to merging. RANGE VIEWER employs a new GUI that provides seamless operation between scanning work and scan data editing work. In addition, RANGE VIEWER is Windows Vista 64-bit compatible, enabling the handling of large volumes of data. Plus, the navigation function displays operating methods and procedures in a navigation window, so that even first-time users can operate the RANGE7 quickly and easily.

Applications

Inspection showing differences between a 3D CAD design file and a real world part

Automotive/motorcycle manufacturers and parts makers

* Dimensional inspection of cast/forged parts. Checking of the margin remaining for secondary processing
* Accuracy inspection, parts inspection, interference check with mechanical parts, die verification of press- or plastic-molded products
* Inspection/analysis of car seats, tires, and cushioning materials
* Reverse engineering using actual objects, mock-ups, and scale models of car seats, headrests or wheels

Companies in heavy industry, iron/steel or heavy-equipment manufacturers

* Inspection of turbine blades, steel pipes and steel plates. Design of heavy equipment

Other manufacturers

* Inspection or reverse engineering of interior/exterior wall materials and modular bath units

* Inspection of train rail wear, tanks at hydroelectric power plants, and turbine blades

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