Reliable, Toward new horizons for optical 3d digitizers – Konica Minolta 7 User Manual
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a target is scanned with laser light that has passed through a slit,
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sensor that provides high-resolution information.
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distance to the target calculated based on the triangulation prin-
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tem which adjusts focus based on the signal from the image
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instrument tilt, temperature changes, etc.
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ment accuracy*
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in accuracy evaluation using ball
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ing of optical non-contact coordinate measuring instruments.
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accuracy and by conducting strict testing for each unit before shipment.
*1
Accuracy: Measuring instrument accuracy expressed as error limits under the defi ned conditions.
*2
Measured with the TELE lens at a distance of 450 mm and ambient temperature of 20±1°C.
Other conditions are according to Konica Minolta Sensing standards.
*3
Ball bar: Equipment for evaluation of accuracy, consisting of a bar that has balls attached at both ends.
*4
VDI/VDE 2634: Optical measurement system testing guidelines issued by Germany in 2002.
Measurement of a ball bar at 10 positions inside a defined space as pre-shipment inspection (conceptual image)
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that can be set up on a table
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calibration is required due
to changes in ambient tem-
perature, all you have to do is
to scan the calibration chart
according to the sof tware
guidance.
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time of shipment from the factory.
RELIABLE
Toward new horizons for optical 3D digitizers
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Compact calibration chart
(standard accessory)
Ball bars
CMOS sensor
CFRP box structure offering great rigidity and temperature characteristics
M e a su re m e n t
target
Laser light