DE102006024534A1 - Laser scanner has rotary head in which mirror is mounted, in section of housing which has triangular cross-section at right angles to its axis - Google Patents
Laser scanner has rotary head in which mirror is mounted, in section of housing which has triangular cross-section at right angles to its axis Download PDFInfo
- Publication number
- DE102006024534A1 DE102006024534A1 DE102006024534A DE102006024534A DE102006024534A1 DE 102006024534 A1 DE102006024534 A1 DE 102006024534A1 DE 102006024534 A DE102006024534 A DE 102006024534A DE 102006024534 A DE102006024534 A DE 102006024534A DE 102006024534 A1 DE102006024534 A1 DE 102006024534A1
- Authority
- DE
- Germany
- Prior art keywords
- laser scanner
- scanner according
- mirror
- housing
- exit window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Die Erfindung betrifft einen Laserscanner gemäß dem Oberbegriff des Anspruches 1.The The invention relates to a laser scanner according to the preamble of the claim 1.
Ein
derartiger Laserscanner ist beispielsweise aus der
Die 3D-Vermessung erfolgt durch Führen des modulierten Laserlichtes über die zu vermessende Umgebung, wobei für unterschiedliche Raumrichtungen sowohl der Entfernungs- als auch der Reflektivitätswert punktuell vermessen werden kann. Aus der Anordnung aller vermessenen Raumrichtungen resultieren Entfernungs- und Reflektivitätsbilder. Die Entfernungsbilder geben die Geometrie der Umgebung wieder und die Reflektivitätsbilder deren visuelle Abbildung, analog zu den Grauwertbildern einer Videokamera. Beide Bilder korrespondieren pixelweise und sind aufgrund der eigenständigen, aktiven Beleuchtung mit Laserlicht weitgehend unabhängig von Umwelteinflüssen.The 3D measurement is done by guiding the modulated laser light over the environment to be measured, being for different spatial directions both the distance and also the reflectivity value can be measured selectively. From the arrangement of all presumptuous Spatial directions result in distance and reflectivity images. The distance images reproduce the geometry of the environment and the reflectivity images their visual image, analogous to the grayscale images of a video camera. Both images correspond pixel by pixel and are due to the independent, active illumination with laser light largely independent of environmental influences.
Bei
dem aus der vorgenannten
In dem rotierenden Drehkopf ist ein Aus- bzw. Eintrittsfenster – im Folgenden der Einfachheit halber Austrittsfenster genannt – ausgebildet, das vorzugsweise durch eine entspiegelte Scheibe abgedeckt ist. Zur Ausbildung dieses Austrittsfensters muss an dem an sich etwa zylinderförmigen Mantel des Drehkopfes entweder eine Abflachung oder ein sich etwa in Radialrichtung zur Umfangsfläche erstreckender Schacht ausgebildet werden. Da der Drehkopf mit sehr hoher Umdrehungsgeschwindigkeit (beispielsweise 3000/Umin) umläuft, ist eine sorgfältige Auswuchtung des Drehkopfes erforderlich, da bei einer Unwucht durch die ins Messsystem eingeleiteten Schwingungen erhebliche Messungenauigkeiten entstehen.In the rotating turret is an exit or entrance window - below called for simplicity sake exit window - formed, preferably covered by an anti-reflective disc. To the training of this Exit window must be on the approximately cylindrical shell of the Turret either a flat or approximately in the radial direction to the peripheral surface extending shaft can be formed. Since the turret with very high rotational speed (for example, 3000 / Umin) rotates a careful Balancing of the turret required as in an imbalance by the vibrations introduced into the measuring system result in considerable measuring inaccuracies arise.
Demgegenüber liegt der Erfindung die Aufgabe zugrunde, einen Laserscanner und einen dafür geeigneten Drehkopf zu schaffen, bei denen die Messgenauigkeit mit geringem vorrichtungstechnischen Aufwand verbessert ist.In contrast, lies The invention is based on the object, a laser scanner and a suitable for it Turret to create, where the accuracy of measurement with low Device complexity is improved.
Diese Aufgabe wird durch einen Laserscanner mit den Merkmalen des Anspruches 1 und einen Drehkopf mit den Merkmalen des Anspruches 15 gelöst.These Task is by a laser scanner with the features of the claim 1 and a turret with the features of claim 15 solved.
Erfindungsgemäß ist der Außenumfang des Drehkopfs im Querschnitt etwa in Form eines Vielecks ausgebildet, so dass das Austrittsfenster in einfacher Weise in einer der Seitenflächen angeordnet werden kann, ohne dass zusätzliche Abflachungen oder Schächte vorgesehen werden müssen. Ein derartiges Vieleck lässt sich wesentlich einfacher auswuchten und hat darüber hinaus den großen Vorteil, dass es eine geringere Masse als ein zylinderförmiges Gehäuse aufweist, so dass der Drehkopf wesentlich schneller auf seine Soll-Drehzahl beschleunigt werden kann oder aber ein kleinerer Antrieb zum Beschleunigen ausreicht.According to the invention outer periphery the turret in cross-section approximately in the form of a polygon, so that the exit window can be easily arranged in one of the side surfaces can, without any additional Flats or shafts must be provided. Such a polygon leaves balancing a lot easier and also has the great advantage that it has a lower mass than a cylindrical housing, so that the turret accelerated much faster to its target speed or a smaller drive is sufficient to accelerate.
Bei einem besonders bevorzugten und einfach herstellbaren Ausführungsbeispiel ist der Drehkopf im Querschnitt etwa als ein Dreieck ausgebildet. Dieses Dreieck wird vorzugsweise mit zwei längeren Seitenflächen und einer kürzeren Basisfläche ausgebildet, wobei dann das Austrittsfenster in der kürzeren Basisfläche angeordnet wird.at a particularly preferred and easy to produce embodiment the turret is approximately in cross section formed as a triangle. This Triangle is preferably with two longer side surfaces and a shorter one footprint formed, then arranged the exit window in the shorter base area becomes.
Bei einem bevorzugten Ausführungsbeispiel werden die Eckbereiche des Gehäuseabschnitts abgerundet, wobei der Rundungsradius beispielsweise durch einen konzentrisch mit der Drehachse verlaufenden Hüllkreis gebildet ist.at a preferred embodiment the corner areas of the housing section rounded, the rounding radius, for example, by a is formed concentrically with the axis of rotation extending enveloping circle.
Bei einer bevorzugten Variante der Erfindung ist im Gehäuseabschnitt des Drehkopfes ein Strahlführungskanal zu dem Austrittsfenster hin ausgebildet. Die Herstellung ist besonders einfach, wenn dieser Strahlführungsschacht etwa hohlzylinderförmig, d.h. mit rundem Querschnitt von einem Spiegelaufnahmeraum zum Austrittsfenster verläuft. Diese Achse verläuft bei einer bevorzugten Variante der Erfindung schräg zum Austrittsfenster, so dass dieses seitlich versetzt ist, um Abschattungen zu vermeiden. Zur Vermeidung unerwünschter Reflektionen kann der Spiegel schräg zum Austrittsfenster angeordnet werden, wobei diese Schrägstellung derjenigen des Schachtes entsprechen kann.at A preferred variant of the invention is in the housing section of the rotary head, a beam guiding channel formed toward the exit window. The production is special easy, if this beam guide shaft approximately hollow cylindrical, i. with a round cross section from a mirror receiving space to the exit window runs. This axis runs in a preferred variant of the invention obliquely to the exit window, so that it is offset laterally to avoid shadowing. to Avoid unwanted Reflections, the mirror can be arranged obliquely to the exit window, being this skew may correspond to that of the shaft.
Bei einer einfach aufgebauten Lösung ist das Austrittsfenster im Wesentlichen rund ausgebildet.at a simple solution the exit window is substantially round.
Die Abstützung des Drehkopfes im Messkopf ist besonders einfach, wenn die Stirnflächen des Drehkopfes stirnseitig durch zwei rotationssymmetrische Drehflansche gebildet sind.The support The turning head in the measuring head is particularly easy when the end faces of the turret formed frontally by two rotationally symmetrical rotary flanges are.
Das Auswuchten des Drehkopfs ist besonders einfach, wenn an dessen Gehäuse an vorbestimmten Stellen Auswuchtbohrungen vorgesehen werden, in die Auswuchtgewichte zum Grob- und Feinwuchten eingesetzt oder eingeschraubt werden können.The Balancing the turret is particularly easy if at the housing at predetermined Make balancing holes are provided in the balancing weights can be used for coarse and fine balancing or screwed.
Bei einem konkreten Ausführungsbeispiel hat ein Meßkopf des Laserscanners zwei Gehäuseschenkel, zwischen denen der vorgenannte Drehknopf gelagert ist. Durch die Dreieck- oder Vieleckform des Drehkopfs wirkt dieser wie eine Art Förderorgan, über das Luft umgewälzt wird. Diese Luftströmung wird zur Kühlung des Gehäuses ausgenutzt, in dem an zum Drehkopf weisenden Gehäuseabschnitten Kühlrippen ausgebildet werden.at a concrete embodiment has a measuring head of the laser scanner two housing legs, between which the aforementioned knob is mounted. By the Triangular or polygonal shape of the turret acts like a kind of this Promotional organ, about the Air circulated becomes. This air flow is used for cooling of the housing exploited, in the pointing to the turret housing sections cooling fins be formed.
Sonstige vorteilhafte Weiterbildungen der Erfindung sind Gegenstand weiterer Unteransprüche.other advantageous developments of the invention are the subject of further Dependent claims.
Ein bevorzugtes Ausführungsbeispiel der Erfindung wird im Folgenden anhand schematischer Zeichnungen näher erläutert. Es zeigen:One preferred embodiment The invention is described below with reference to schematic drawings explained in more detail. It demonstrate:
Wie
eingangs beschrieben wird der Laserstrahl bei den bildgebenden (3D)
Messsystemen zweidimensional abgelenkt, und zwar vertikal durch einen
im Drehkopf
An
der rechten Stirnfläche
des Gehäuses
Gemäß der Schnittdarstellung
in
In
dem Gehäuseabschnitt
Die
in den
Die
Winkel zwischen den Seitenflächen
Bei
der erfindungsgemäßen Lösung erfolgt das
Auswuchten durch Einschrauben von Auswuchtgewichten in am Gehäuse
Im
praktischen Betrieb zeigte es sich, dass der Drehkopf bei den vorhandenen
hohen Umdrehungsgeschwindigkeiten wie ein Förderorgan wirkt, über das
Luft umgeschaufelt wird. Die dabei entstehende turbulente Strömung wird
zur Kühlung
des Laserscanners verwendet. Eine derartige Lösung ist in
Gemäß dem Schnitt
entlang der Linie A-A in
Ein
Großteil
der Meßelektronik
ist in dem zwischen den beiden Gehäuseschenkeln
Offenbart sind ein Laserscanner und ein dafür geeigneter Drehkopf, wobei ein Gehäuseabschnitt des Drehkopfes in einem Diagonalschnitt zur Drehachse etwa ein Vieleck vorzugsweise ein Dreieck ausbildet.Disclosed are a laser scanner and a suitable rotary head, wherein a housing section of the rotary head in a diagonal section to the axis of rotation about a polygon preferably forms a triangle.
- 11
- Drehkopfturret
- 22
- Gehäusecasing
- 44
- Wellenstummelstub shaft
- 66
- Wälzlagerroller bearing
- 88th
- Gehäuseabschnitthousing section
- 1010
- Drehflanschrotary flange
- 1212
- Drehflanschrotary flange
- 1414
- Seitenflächeside surface
- 1616
- Seitenflächeside surface
- 1818
- Basisflächefootprint
- 2020
- Vertikalachsevertical axis
- 2222
- HorizontalachseHorizontal axis
- 2424
- Eckbereichcorner
- 2626
- Eckbereichcorner
- 2828
- Eckbereichcorner
- 3030
- StrahlführungsschachtBeam guide shaft
- 3232
- Austrittsfensterexit window
- 3434
- Achseaxis
- 3636
- SpiegelaufnahmeraumMirror housing space
- 3838
- Montagebohrungmounting hole
- 4040
- DrehachsRotary Axis
- 4242
- GrobauswuchtbohrungGrobauswuchtbohrung
- 4444
- GrobauswuchtbohrungGrobauswuchtbohrung
- 4646
- GrobauswuchtbohrungGrobauswuchtbohrung
- 4848
- FeinwuchtbohrungFine balancing hole
- 5050
- FeinwuchtbohrungFine balancing hole
- 5252
- Gehäuseschenkelhousing leg
- 5454
- Gehäuseschenkelhousing leg
- 5656
- MesskopfgehäuseProbe housing
- 5858
- Drehachseaxis of rotation
- 6060
- Innenflächepalm
- 6262
- Innenflächepalm
- 6464
- Kühlrippecooling fin
- 6565
- Zwischengehäuseintermediate housing
- 6666
- Dachflächeroof
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006007309 | 2006-05-05 | ||
DE202006007309.4 | 2006-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006024534A1 true DE102006024534A1 (en) | 2007-11-08 |
Family
ID=38564973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006024534A Withdrawn DE102006024534A1 (en) | 2006-05-05 | 2006-05-23 | Laser scanner has rotary head in which mirror is mounted, in section of housing which has triangular cross-section at right angles to its axis |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006024534A1 (en) |
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010032726B3 (en) * | 2010-07-26 | 2011-11-24 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
WO2012168490A1 (en) | 2011-06-09 | 2012-12-13 | Zoller & Fröhlich GmbH | Laser scanner and method for controlling a laser scanner |
US8384914B2 (en) | 2009-07-22 | 2013-02-26 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8625106B2 (en) | 2009-07-22 | 2014-01-07 | Faro Technologies, Inc. | Method for optically scanning and measuring an object |
US8699036B2 (en) | 2010-07-29 | 2014-04-15 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8699007B2 (en) | 2010-07-26 | 2014-04-15 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8705016B2 (en) | 2009-11-20 | 2014-04-22 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8719474B2 (en) | 2009-02-13 | 2014-05-06 | Faro Technologies, Inc. | Interface for communication between internal and external devices |
US8730477B2 (en) | 2010-07-26 | 2014-05-20 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8830485B2 (en) | 2012-08-17 | 2014-09-09 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8896819B2 (en) | 2009-11-20 | 2014-11-25 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8997362B2 (en) | 2012-07-17 | 2015-04-07 | Faro Technologies, Inc. | Portable articulated arm coordinate measuring machine with optical communications bus |
US9009000B2 (en) | 2010-01-20 | 2015-04-14 | Faro Technologies, Inc. | Method for evaluating mounting stability of articulated arm coordinate measurement machine using inclinometers |
US9074883B2 (en) | 2009-03-25 | 2015-07-07 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US9113023B2 (en) | 2009-11-20 | 2015-08-18 | Faro Technologies, Inc. | Three-dimensional scanner with spectroscopic energy detector |
US9163922B2 (en) | 2010-01-20 | 2015-10-20 | Faro Technologies, Inc. | Coordinate measurement machine with distance meter and camera to determine dimensions within camera images |
US9168654B2 (en) | 2010-11-16 | 2015-10-27 | Faro Technologies, Inc. | Coordinate measuring machines with dual layer arm |
US9210288B2 (en) | 2009-11-20 | 2015-12-08 | Faro Technologies, Inc. | Three-dimensional scanner with dichroic beam splitters to capture a variety of signals |
USRE45854E1 (en) | 2006-07-03 | 2016-01-19 | Faro Technologies, Inc. | Method and an apparatus for capturing three-dimensional data of an area of space |
US9329271B2 (en) | 2010-05-10 | 2016-05-03 | Faro Technologies, Inc. | Method for optically scanning and measuring an environment |
EP3032278A1 (en) * | 2014-12-11 | 2016-06-15 | Sick Ag | Optoelectronic sensor |
US9372265B2 (en) | 2012-10-05 | 2016-06-21 | Faro Technologies, Inc. | Intermediate two-dimensional scanning with a three-dimensional scanner to speed registration |
US9417056B2 (en) | 2012-01-25 | 2016-08-16 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US9417316B2 (en) | 2009-11-20 | 2016-08-16 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
EP3056923A1 (en) | 2015-02-13 | 2016-08-17 | Zoller & Fröhlich GmbH | Scanning assembly and method for scanning an object |
WO2016128575A1 (en) | 2015-02-13 | 2016-08-18 | Zoller + Fröhlich GmbH | Device and method for measuring an object |
DE102015102128A1 (en) | 2015-02-13 | 2016-08-18 | Zoller + Fröhlich GmbH | Laser scanner and method for measuring an object |
US9513107B2 (en) | 2012-10-05 | 2016-12-06 | Faro Technologies, Inc. | Registration calculation between three-dimensional (3D) scans based on two-dimensional (2D) scan data from a 3D scanner |
US9529083B2 (en) | 2009-11-20 | 2016-12-27 | Faro Technologies, Inc. | Three-dimensional scanner with enhanced spectroscopic energy detector |
US9551575B2 (en) | 2009-03-25 | 2017-01-24 | Faro Technologies, Inc. | Laser scanner having a multi-color light source and real-time color receiver |
DE102016117320A1 (en) | 2015-09-14 | 2017-03-16 | Zoller & Fröhlich GmbH | Mobile carrying unit |
US9607239B2 (en) | 2010-01-20 | 2017-03-28 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations |
US9628775B2 (en) | 2010-01-20 | 2017-04-18 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations |
US10067231B2 (en) | 2012-10-05 | 2018-09-04 | Faro Technologies, Inc. | Registration calculation of three-dimensional scanner data performed between scans based on measurements by two-dimensional scanner |
US10175037B2 (en) | 2015-12-27 | 2019-01-08 | Faro Technologies, Inc. | 3-D measuring device with battery pack |
WO2019052922A1 (en) * | 2017-09-14 | 2019-03-21 | Robert Bosch Gmbh | Lidar arrangement comprising flow cooling |
US10281259B2 (en) | 2010-01-20 | 2019-05-07 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine that uses a 2D camera to determine 3D coordinates of smoothly continuous edge features |
-
2006
- 2006-05-23 DE DE102006024534A patent/DE102006024534A1/en not_active Withdrawn
Cited By (57)
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---|---|---|---|---|
USRE45854E1 (en) | 2006-07-03 | 2016-01-19 | Faro Technologies, Inc. | Method and an apparatus for capturing three-dimensional data of an area of space |
US8719474B2 (en) | 2009-02-13 | 2014-05-06 | Faro Technologies, Inc. | Interface for communication between internal and external devices |
US9551575B2 (en) | 2009-03-25 | 2017-01-24 | Faro Technologies, Inc. | Laser scanner having a multi-color light source and real-time color receiver |
US9074883B2 (en) | 2009-03-25 | 2015-07-07 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8384914B2 (en) | 2009-07-22 | 2013-02-26 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8625106B2 (en) | 2009-07-22 | 2014-01-07 | Faro Technologies, Inc. | Method for optically scanning and measuring an object |
US9417316B2 (en) | 2009-11-20 | 2016-08-16 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8896819B2 (en) | 2009-11-20 | 2014-11-25 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8705016B2 (en) | 2009-11-20 | 2014-04-22 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US9113023B2 (en) | 2009-11-20 | 2015-08-18 | Faro Technologies, Inc. | Three-dimensional scanner with spectroscopic energy detector |
US9210288B2 (en) | 2009-11-20 | 2015-12-08 | Faro Technologies, Inc. | Three-dimensional scanner with dichroic beam splitters to capture a variety of signals |
US9529083B2 (en) | 2009-11-20 | 2016-12-27 | Faro Technologies, Inc. | Three-dimensional scanner with enhanced spectroscopic energy detector |
US10281259B2 (en) | 2010-01-20 | 2019-05-07 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine that uses a 2D camera to determine 3D coordinates of smoothly continuous edge features |
US10060722B2 (en) | 2010-01-20 | 2018-08-28 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations |
US9009000B2 (en) | 2010-01-20 | 2015-04-14 | Faro Technologies, Inc. | Method for evaluating mounting stability of articulated arm coordinate measurement machine using inclinometers |
US9628775B2 (en) | 2010-01-20 | 2017-04-18 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations |
US9163922B2 (en) | 2010-01-20 | 2015-10-20 | Faro Technologies, Inc. | Coordinate measurement machine with distance meter and camera to determine dimensions within camera images |
US9607239B2 (en) | 2010-01-20 | 2017-03-28 | Faro Technologies, Inc. | Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations |
US9329271B2 (en) | 2010-05-10 | 2016-05-03 | Faro Technologies, Inc. | Method for optically scanning and measuring an environment |
US9684078B2 (en) | 2010-05-10 | 2017-06-20 | Faro Technologies, Inc. | Method for optically scanning and measuring an environment |
DE102010032726B3 (en) * | 2010-07-26 | 2011-11-24 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8730477B2 (en) | 2010-07-26 | 2014-05-20 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8705012B2 (en) | 2010-07-26 | 2014-04-22 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8699007B2 (en) | 2010-07-26 | 2014-04-15 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8699036B2 (en) | 2010-07-29 | 2014-04-15 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US9168654B2 (en) | 2010-11-16 | 2015-10-27 | Faro Technologies, Inc. | Coordinate measuring machines with dual layer arm |
DE102012105027B4 (en) * | 2011-06-09 | 2015-08-13 | Zoller & Fröhlich GmbH | Laser scanner and method for driving a laser scanner |
DE102012105027A1 (en) | 2011-06-09 | 2013-01-10 | Zoller & Fröhlich GmbH | Laser scanner and method for driving a laser scanner |
WO2012168490A1 (en) | 2011-06-09 | 2012-12-13 | Zoller & Fröhlich GmbH | Laser scanner and method for controlling a laser scanner |
US9417056B2 (en) | 2012-01-25 | 2016-08-16 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
US8997362B2 (en) | 2012-07-17 | 2015-04-07 | Faro Technologies, Inc. | Portable articulated arm coordinate measuring machine with optical communications bus |
US8830485B2 (en) | 2012-08-17 | 2014-09-09 | Faro Technologies, Inc. | Device for optically scanning and measuring an environment |
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