Fairchild CAM/CMOS-2K.LS user manual Lenses, Positioning Accuracy of the Sensor Chip in the Camera

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4.5 Lenses

Fairchild Imaging does not supply lenses.

4.6 Positioning Accuracy of the Sensor Chip in the Camera

Positioning accuracy of the sensor chip in the horizontal and vertical direction is + 0.2 mm. Rotational positioning accuracy is as shown. Reference position is the center of the camera housing.

Since the translatory and rotational positioning tolerance depend on each other, the worse case of maximum rotational and horizontal/vertical mis-positioning can not occur at the same time.

Figure 4.6.1

4.7 Illumination

In your application you must know the amount and wavelengths of light required. Some additional things you want to consider respective to illumination are the characteristics of your light source and the spectral characteristics and speed of the object(s) being inspected.

4.8 Light Sources

When selecting and setting up your light source you should be aware of the following.

•Light sources do age over time.

•When light sources age, they may produce less/more light in some areas of the spectrum.

Fairchild Imaging • CAM/CMOS-2K.LS Line Scan Camera User’s Manual • Rev C• 30 of 42

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Contents OWL Camera Series CAM/CMOS-2K.LS EMC Conformance EMCCAM/CMOS-2K.LS Line Scan Camera Rev B Fairchild Imaging, Inc TerminologyTable of Contents Product Support TroubleshootingHandling Instructions Camera Link IntroductionProgrammability Camera HighlightsDescription UsabilityCamera Specification RDI and Mrdi Performance Specification Full Spectrum of ApplicationsThermal Considerations LinkRDI and Mrdi Responsivity Curve Image Sensor Page Installation Overview Connectors, Pinouts, and CablesCamera Hardware Interface Power Supply Camera Pin # Frame Grabber Pin # Channel Link SignalLED Indicator Status Lamp Hirose ReceptacleBack View of CAM/CMOS 2K.LS Commands Camera ControlQuick Start with the Camera LinkTM Interface You must cover lens when performing this operation SSM LED Camera Command Summary Command Definition SummaryFour Modes for Synchronizing with the CAM/CMOS 2K.LS GSNSummary of CAM/CMOS-2K.LS Modes Line Start End 1 -- Mode 1 Freerunning 2 -- Mode 2 ExSync Synchronization ExSync Camera Input LineValid Camera Output ElectShutter Synchronization Timing Values CAM/CMOS-2K.LSCamera Dimensions and Mounting Facilities Mechanical and Optical GuidanceLensing Lens Mount Extender TubePage Page Illumination LensesPositioning Accuracy of the Sensor Chip in the Camera Light SourcesLens Modeling Electrostatic Discharge Cleaning the Sensor WindowHandling Instructions Preventing ESD DamageUse the Camera Control Interface to Perform Checks TroubleshootingCheck the Obvious Things Out First Other Areas You Should CheckEverything Seems To Be Working, But No Image Data Clocking/Output SignalsNo Output Or Non Specification Output Horizontal Lines or Patterns in OutputProduct Support Channel Link is a Widely-Used Signaling Method Camera LinkTM IntroductionVideo Data Signals Camera Control SignalsCommunication Power Port AssignmentsFor More Information on CameraLinkTM Camera Link Connections -- the MDR 26-Pin Connector Figure A.1 Channel Link OperationPage Page Figure A.4 Camera Link Cable