VIDEO METROLOGY SYSTEMS

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SYSTEMS VIDEO METROLOGY Optical Gaging Products Inc. A Quality Vision International Company Inc.

Transcript of VIDEO METROLOGY SYSTEMS

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SYSTEMSV I D E OMETROLOGY

OpticalGagingProducts Inc.

A Quality Vision International Company

Inc.

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Optical Gaging Products, Inc. (OGP®) is a global leader in the manufacture of non-

contact and multi-sensor metrology systems. Since 1945, OGP technology has been

used throughout the world to help manufacturers like you develop, maintain, and

qualify production processes. Along the way, many OGP innovations have become

industry standards relied on by major manufacturers.

OGP is a vertically integrated company. We know coordinate metrology, and we

design and manufacture the mechanics, electronics, optics, and software used in all

our products. By controlling the critical core technologies we can assure you optimal

performance of every system we produce. You can have confidence in OGP

measurements.

A worldwide network of Technical Centers and authorized representatives provide

unsurpassed training and application support. It’s important to partner with a

company with demonstrated technical leadership and product innovation. That

company is OGP.1945

1957

1967

1980

1986

1994

2000

First video system with solid state

camera, programmable

magnification and gray scale

processing introduced

First

First

First personal metrology

Company founded

First automatic edge detection

system, Projectron , introduced

First video comparator, the Model

875, introduced

video system combining optics,

touch probe, and laser scanner

introduced

auto-calibrating zoom lens

introduced

systems

introduced

The OGP World Headquarters is located in the heart of Rochester, New York,“The World’s Image Centre.”

A rich tradition of world-class engineering and craftsmanship provides the foundation for 55 years of OGP

innovation.

PROFILEOGP CORPORATE

Advanced laser scanning

capability is designed

into SmartScope Flare

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Video-based measurement is non-contact, and provides more

detailed data about your parts than single point contact systems.

The integration of precision optics, advanced electronics, powerful

software, and precise mechanics into our SmartScope and Avant

systems provides accurate three-dimensional coordinate

metrology of virtually any part. Highly accurate translation stages

and through-the-lens autofocus allow the coordinates of virtually

any feature on the part that can be seen to be quantified with

precision. And it’s fast!

O P T I C A L G A G I N G P R O D U C T S , I N C .

Your Key To Manufacturing Success

NON-CONTACTMETROLOGY

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OGP makes the world’s most popular video measurement systems. Today there’s an entire family of systems from

the high-speed SmartScope ZIP, to the large travel Smartscope ATS, to the extremely precise Smartscope Apex, to the latest

SmartScope Flash and SmartScope Flare personal metrology systems. The 10,000+ OGP systems in use worldwide help

companies like yours improve their quality. And reduce their costs.

Measure your largest parts with the speed and

accuracy afforded by precision lapped granite

and air bearing construction.

features a massive granite substructure for

rigidity and low center of mass needed for

high speed use. Independent granite beams

provide guidance and support for the

measuring axes, ensuring negligible yaw, pitch,

and roll movements. Standard Avant ATS

systems offer X-stage travel of more than 0.75

meter (30"), with larger travel available.

Smartscope ATS

For the highest accuracy and resolution in a compact

video measuring system, look at the

the pinnacle of performance. Every aspect of Apex design

is optimized for the highest accuracy possible. Granite

is used extensively to take advantage of its thermal and

dimensional stability. A grayscale automation camera

provides superb sensitivity and high resolution. High

magnification objective lenses offer diffraction limited,

flat field imaging. New technology scales yield 0.1

micron (0.000004") resolution. Put it all together and

you have a system with uncompromising accuracy for

your most critical applications.

Smartscope Apex,

SmartScope ZIP is the video

measuring system preferred around

the world for its outstanding

combination of accuracy, speed,

quality, and ease-of-use. Its fast stage

travel, optical capability, illumination

versatility, multi-sensor performance,

and intuitive software can satisfy

your toughest applications. All in a

rugged, benchtop design.

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THE WORLD’S MOSTVIDEO SYSTEMS

POPULAR

Smartscope ZIP Floor systems are

designed for heavy duty production

use, with advanced optics and field-

proven image processing. The heavy

duty welded frame and substructure

ensures stability. Closed loop DC

servo electronics and non-linear error

mapping deliver industry leading

throughput and accuracy. Avant ZIP

is the leader in medium range, high

speed production metrology.

The latest evolution of the family —

Over four years in development, these systems embody exciting new

engineering designs and technological innovations such as an industry-

leading 12x zoom lens, and an innovative“elevating bridge”design. Accuracy

is built-in. OGP engineers delivered improved performance, high precision,

and low cost in a compact powerhouse with a volume under 8 ft (0.3 m ).

SmartScope Flash and SmartScope

Flare.

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SmartScope Flash

SmartScope Flare

combines state-of-the-art color video, autofocus, and

optional touch probe to deliver the most productive, value-packed general

purpose measuring available. Its AccuCentric® self-calibrating zoom lens

ensures precision at every magnification. Every Flash includes 4 illumination

sources, ensuring good imaging of any part. A true“do it all”system.

redefines non-contact measuring with an outstanding

feature set at an attractive price. Options include a laser probe for accurate

autofocus and profiling. SmartScope Flare is the true OGP value leader.

O P T I C A L G A G I N G P R O D U C T S , I N C .

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SmartScope Flare and Flash are

available in larger-travel floor

models, too.

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OGP’s suite of metrology software makes it easy to get detailed coordinate measurements of your

parts. It’s simple to set up one part and then use the versatile step-and-repeat and copy functions to

make productive use of palletized fixtures — reducing time. And cost.

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OGP’s video systems can measure virtually any part. The part can be any color, even transparent. OGP image

processing actually adjusts itself to each image. All pixel data is analyzed to determine the unique characteristics of

the edge, then image processing automatically sets critical processing parameters. It filters out noise, smooths the

edge, removes the influence of dirt, burrs and flash, and enhances even the weakest of edges. Accuracy is assured in

real world applications.

A wide range of part sizes can be measured. Whether the sample fits in the field of view or covers the entire stage, you

can zoom in to the smallest features and translate to other features, all the while maintaining the total dimensional

relationships. The addition of rotary tables and touch probes allows accurate measurement of features that are

orthogonal to one another. True multi-dimensional measurement is possible with an OGP system.

The power of an OGP video system is its ability to combine its full range of capabilities into a measurement routine to

fully characterize each of your parts. So any of your people can get accurate, repeatable results by simply running a

saved routine.

MEASUREMENT

Solutions For Any Application

VERSATILITY

O P T I C A L G A G I N G P R O D U C T S , I N C .

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All our systems use metrology software designed and developed by OGP to provide powerful geometric analysis capabilities—while still being

easy to use. Depending on the model, MeasureMind® or Measure-X 32 bit metrology software is the control, analysis, and display interface for you r

system. Everything you need from live video of your part to viewing a detailed analysis report is presented on a single video screen. The system

automatically toggles between live video of the field-of-view in the ‘image’ window and the measurement results in the ‘model’ window. Select tools

from the ‘icon toolbox.’ Save setup routines for every part you measure and simply call them up when needed. Seamlessly output measurement data to

other programs in the metrology suite of analysis and reporting options. OGP’s metrology software makes it a pleasure to do precision measurements.

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30.0°

0.12

0.12

0.12

0.12

0.16

0.12

0.12

Untoleranced dimensions are Basic.

4.0±0.12 x 10.0

25.0±0.15

6.0±0.1 THRU

2.0±0.1 THRU AS SHOWN

12.8±0.12 x 6.4±0.1

2x SURFACES

S

R4.0±0.1

R6.4±0.1

30.0°

30.0°

59.0

67.0

0.12

0.12

0.12

0.12

0.12

0.12

0.12

0.12

0.12

0.12

E

45.0°

7.0±0.12

65.0

85.0

15.0 47.0

30.0

89.0

74.0

54.0

35.0

21.0

15.0

60.0

22.0±0.1

A

B

D

A

A

A

A

30.0°±1.0°

A

A

A

A

A

A

A

A

A

B

B

B

B

B

B

B

B

B

B

C

C0.5

E

E

D

C

C

C

C

15.0±0.121.0

EQUALLY SPACEDON A 18.0 BOLT CIRCLE

19.0 x 118.0°

x 7.0

6xo

o

o

o

o

o

o

0.12

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MeasureMind® Plus for Windowsmetrology software from OGP. Leadingedge capability in a robust, easy-to-usepackage. MeasureMind Plus offers a fullset of image processing tools, geometricfunctions, ANSI/ISO tolerances, andreal-time data transfer to third partySPC software.

Flexible Data Acquisition and Analysis

OGPTECHNOLOGY

Measure-X™ is OGP’s newest metrologysoftware solution, available exclusively onthe new SmartScope Flash andSmartScope Flare personal metrologysystems. It features a full set of imageprocessing and autofocus tools, geometricfunctions, ANSI/ISO tolerances, plug andplay touch probe support, easy editing,seamless integration with MeasureFitcontour analysis software, and real-timedata transfer to SmartReport® andQC-Calc for SPC.

™ True 3D from MeasureMind 3D. Itshighly flexible datum environment isbased on international standards. Therobust computational engine at the heartof MeasureMind 3D measures features likecylinders, cones, spheres, planes, andintersections, in addition to 2D featuresand relationships. Use the innovative 3Dwireframe model to selectively displaymeasured features, nominal features,and/or raw data points. Display ortho-graphic or isometric views, and dointeractive free-form rotation and one-click panning and zooming. With its fullrotary table integration, true fourth axismeasuring is possible.

MEASURE-X MEASUREMIND 3DMEASUREMIND PLUS

Your latest engineering

designs demand metrology

systems with sophisticated

power and standards

compatibility. We make sure

every OGP system can handle

your demanding geometric

dimensioning and

tolerancing requirements.

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OGP offers a family of software options to enhance measurement analysis capabilities. From importing

CAD files, to generating custom reports, to performing statistical analysis, to soft metrology gaging, OGP

offers a package that joins seamlessly with the system software to give you more from your OGP system.

SmartCAD translation software™ lets

you import CAD data files so they can

be recognized and acted on by

MeasureMind and Measure-X. Since

CAD files don’t contain all the infor-

mation needed to create an automatic

measuring routine, SmartCAD lets you

associate measurement specific data

such as magnification, lighting,

tolerance, and image processing tools

to selected features. SmartCAD accom-

modates all major CAD data formats

including DXF, HPGL, Gerber, IGES, and

Excellon.

CAD TRANSLATION

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CUSTOM REPORT/EXPORT

ENHANCEDCAPABILITIES

SmartReport® allows you to create

custom reports for presenting

measurement results. It’s an intelligent

report designer and data export system

in one. Once set up, it automatically

takes in the results you select and

formats them to your requirements. You

can create forms with your company

logo and letterhead. Results can be

exported to popular database and

spreadsheet software like Access® and

Excel®.

QC Calc™ is an SPC software package

that performs statistical analysis of your

measurements. Monitor process

variables relative to your control limits.

Calculate and graph your process

capability Cpk, correlation & regression,

Pareto analysis, probability plots and

more. All on data that is imported into

QC Calc from your SmartScope

automatically with every measurement.OGP offers powerful software to create a

part template from the SmartScope

measurement data and graphically

shows the“goodness of fit”of all the

measurements to the template. Error

points are exaggerated in different

colors if they are inside or outside your

tolerance bands. Since the error profile

is color coded, trouble spots, trends, and

potential assembly problems are very

clear. Depending on your machine, you

may use (for MeasureMind

platforms) or (for

Measure-X platforms).

SmartFit

MeasureFit

SPC DATA ANALYSIS

Software Tools for Thorough Part Analysis“FIT” ANALYSIS

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Touch probes extend the measurement

range of SmartScope and Avant systems.

A variety of probes and styli are available.

You can switch between video and probe

measurements, including changes of

probe type during a single measurement

routine. The star probe shown here is

mounted on a SmartScope Flash.

SmartScope Flare offers optional

autofocus and profiling for speed and

accuracy.

laser

Vision systems aren’t limited to measuring parts that are in

a single plane. reposition complex

parts, bringing hidden surfaces into view. The

measurement coordinate system and datums can be

maintained in MeasureMind 3D and presented as a

rotatable wireframe model.

MSR and MTR options

Fast. Accurate. Easy-to-use.

MULTISENSORSOLUTIONS

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Accessories and Options

MOREPRODUCTIVITY

The precision of your measurements is dependent on the security of your parts.

OGP can provide to accommodate single parts or groups of parts.

Each design can be custom engineered from design to production to implement-

ation for your unique requirements.

custom fixtures

The is an electro-optical

accessory that lets you measure complex shapes

and contours without contacting the part.

Through optical sectioning, two“slit projectors”

sharply focus a narrow band of light onto the

part. This band appears as a sharp demarcation

line that the video system measures as a two-

dimensional profile—just like any other edge.

Versaline Sectioner™

O P T I C A L G A G I N G P R O D U C T S , I N C .

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OGP makes optics and mechanics for the

to

assure it provides optimal imaging regardless

of changes in surface illumination, zoom

position, or sample features. Any time the

zoom setting is changed, the system automati-

cally recalibrates itself to assure continued

accuracy without loss of precious time.

AccuCentric zoom lenses are standard on all

SmartScope/Avant models except Apex.

AccuCentric self-calibrating zoom lens,™

We also manufacture optics and mechanics for

our

Our fixed lenses offer near-zero

distortion, flat field, and exceptionally high

contrast. A unique auto-identification system

senses which lens is installed, so calibration

data is automatically retrieved and there is no

need to re-calibrate after a lens change. Fixed

lens systems are available for all floor model

systems.

high precision fixed magnification

objectives.

SmartRing’s control of surface

illumination makes it possible

to measure features that are

simply invisible to traditional

light sources.These dramatic

‘before’ and‘after’ images

clearly show the advantage of

SmartRing technology.

Besides front and back illumination,

the optional

(standard on SmartScope Flash and

Flare) uses LEDs arranged in concen-

tric rings divided into 45° quadrants.

Any segment of any ring can be

turned on or off, or varied in intensity.

SmartRing light™

SmartRing Horizon delivers even

lower angles of incidence to highlight

small surface features. Here, the rings

are located one below the other, and a

patented cylindrical prism directs the

light toward the focal plane.

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OGP Continually Advances the Technology

TECHNOLOGICALINNOVATION

The latest CAD tools, including

FEA, are used in the design of all

OGP products. CAD models of

SmartScope Flash and Flare

are shown here.

Many surfaces (such as glass, clear plastic, and

mirror-like finishes) create surface images of

extremely low contrast, making autofocus

difficult. The projects a confocal

pattern onto the surface of the part that is only in

focus when the surface is exactly coincident with

the focal plane of the optics. The autofocus

routine then uses the contrast contained in the

grid image just as if it were present in the surface

of the part. And since the autofocus algorithm is

finely tuned to the characteristics of the grid

image, repeatability is significantly improved.

Grid Projector

O P T I C A L G A G I N G P R O D U C T S , I N C .

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World Headquarters and Eastern Technology Center:

Western Technology Center:

OGP Messtechnik GmbH:

Optical Gaging (S) Pte Ltd:

Internet:

850 Hudson Avenue • Rochester, NY 14621 USA • Phone 716.544.0400 • Fax 716.544.8092

1525 W. University Drive • Suite 104 • Tempe, AZ 85281 USA • Phone 480.966.8006 • Fax 480.966.7117

Nassaustr. 11 • 65719 Hofheim-Wallau, Germany • Phone 49.6122.9968.0 • Fax 49.6122.9968.20

21 Tannery Road, 347733 Singapore • Phone 65.741.8880 • Fax 65.846.8998

www.ogpnet.com • sales @ogpnet.com

Copyright © 2000 Optical Gaging Products, Inc. All rights reserved. Printed in USA. Specifications subject to change without notice. Please recycle. Publication Number 790277-0800.

OpticalGagingProducts Inc.A Quality Vision International Company

For More Information, Please Contact:

In today’s rapidly changing world, you can’t afford to be at the start of the

technology curve. That’s why it’s important to partner with a company that has the

right solutions for your measurement requirements. A company like OGP, the

worldwide leader in non-contact measurement.

OGP’s easy-to-use systems deliver accuracy, repeatability, and productivity. You get

improved quality and lower manufacturing costs, and a remarkable return on your

investment. So look to OGP. No other vendor offers a greater range of products,

technology, experience, and commitment to guarantee your success.