Summary of Contents for Lumenera USB Vision Lt Series
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™ Lt Camera Series Camera User’s Manual USB3 Vision – Monochrome & Color Area Scan November 1, 2021 Rev: 004 P/N: LT-U00M-USR00 https://www.lumenera.com/...
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All information provided in this manual is believed to be accurate and reliable. No responsibility is assumed by Teledyne Lumenera for its use. Teledyne Lumenera reserves the right to make changes to this information without notice. Reproduction of this manual in whole or in part, by any means, is prohibited without prior permission having been obtained from Teledyne Lumenera.
EQUIREMENTS 1.3.1 Firmware Files for all Lt Models ............ 10 1.3.1.1 Firmware Update using Sapera LT ........... 10 1.3.1.2 Firmware Update using Lumenera API ..........10 1.3.1.3 Switching Camera Modes ............... 10 SERIES SPECIFICATIONS ___________________________________ 11 2.1 C ................11...
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Back Focal Variance when using any Filter ........123 7.3 L ..................124 ODELING 7.3.1 Magnification and Resolution ............. 124 7.4 S ..............126 ENSOR ANDLING NSTRUCTIONS 7.4.1 Electrostatic Discharge and the Sensor ........126 Teledyne Lumenera Lt Series Contents • v...
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Chart 2 ................... 134 8.7.3 Chart 3 ................... 135 8.7.4 Chart 4 ................... 136 REVISION HISTORY ______________________________________ 137 10 CONTACT INFORMATION ___________________________________ 138 10.1 ................138 ALES NFORMATION 10.2 ................138 ECHNICAL UPPORT vi • Contents Teledyne Lumenera Lt Series...
1 Series Overview 1.1 Description Teledyne Lumenera USB3 Vision compliant cameras provide a quick and easy means of capturing high quality images on any USB 3.0 equipped desktop, laptop, or embedded computer. Because they are USB-based, there is no need for a frame grabber. Instead, a single cable provides full command control and data transfer at speeds of up to 380 MB/s (Lt series).
This manual covers the monochrome and color models of USB3 Vision cameras summarized in the tables below. Specific camera model specifications follow this section. Compact models (P/N: LT-xx1x-xxxxx) Medium size models with P-Iris (P/N: LT-xx0x-xxxxx) 2 • Series Overview Teledyne Lumenera Lt Series...
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XL models (P/N: LT-Ux2x-xxxxx) Part number description Teledyne Lumenera Lt Series Series Overview • 3...
Lt-M4040 C-mount 1.1” 4112 x 3008 (IMX253) w/P-Iris LT-UM00-M4040CG With Clear Glass Lt-M5470 Sony 16.9M M42-mount 4/3” LT-UM20-M5475 5472 x 3084 (IMX387) Lt-M4430 Sony 19.7M M42-mount 4/3” LT-UM20-M4435 4432 x 4436 (IMX367) 4 • Series Overview Teledyne Lumenera Lt Series...
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Sensor & Size Lt Part Number Notes Full Resolution case version Image Circle Lt-M5500 Sony 20.0M C-mount 1” LT-UM10-M5500 5472 x 3648 (IMX183) *RS Sony 31.5M Lt-M6480 M42-mount APS-C LT-UM20-M6485 6480 x 4860 (IMX342) Teledyne Lumenera Lt Series Series Overview • 5...
IR Cut-off Filter 4112 x 3008 (IMX304) LT-UC00-C4040 Lt-C4040 Sony 12.4M C-mount 1.1” 4112 x 3008 (IMX253) w/P-Iris LT-UC00-C4040IF with IR Cut-off Filter Lt-C5470 Sony 16.9M M42-mount 4/3” LT-UC20-C5475 5472 x 3084 (IMX387) 6 • Series Overview Teledyne Lumenera Lt Series...
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M42-mount 4/3” LT-UC20-C4435 4432 x 4436 (IMX367) Lt-C5500 Sony 20.0M C-mount 1” LT-UC10-C5500IF with IR Cut-off Filter (IMX183) *RS 5472 x 3648 Lt-C6480 Sony 31.5M M42-mount APS-C LT-UC20-C6485 6480 x 4860 (IMX342) Teledyne Lumenera Lt Series Series Overview • 7...
Generic 12 volt power supply for aux. connector G3-APWS-S10S04M (Samtec 10-Pin) – 4 meter length IR Cut-off Filter M42 mount camera filter designed by Midopt to thread G3-AM42-SP644IF directly into our M42-mount camera between lens and sensor. 8 • Series Overview Teledyne Lumenera Lt Series...
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Including Hole for the Third Mounting position (¼-20 Mounting Adapter) G3-AMNT-BRA02 35 mm of length 1/4 inch screw mount See section Ruggedized Cable Accessories cabling options available directly from our preferred cable sources. Teledyne Lumenera Lt Series Series Overview • 9...
See Using the U3V Device Manager Tool for details on selecting from drivers. 1.3.1 Firmware Files for all Lt Models The latest firmware files for all Lt Models are available on the Teledyne Lumenera Lt Series support web site (subject to change): https://www.lumenera.com/support/industrial-usb-ethernet/drivers-downloads/usb3-camera- firmware-updater.html...
59 x 59 x 44 mm (Lt-Ux20-xxxxx series) Mass ~ 140 g (approximate value for Lt-Ux0x-xxxxx series) ~ 88 g (approximate value for Lt-Ux1x-xxxxx series) ~ 263 g (approximate value for Lt-Ux20-xxxxx series) Teledyne Lumenera Lt Series Series Specifications • 11...
At gain = 1 • Defective Pixel Correction Test conditions Gray: illumination at 60% of saturation, gain = 1 • Black: gain = 15 • Camera temperature = 50°C - 55°C • 12 • Series Specifications Teledyne Lumenera Lt Series...
• 2.4 Mean Time between Failure (MTBF) Teledyne Lumenera MTBF calculations use the Parts Count / Parts Stress method. Calculated assembly FIT values are rounded up with margin to provide adequate headroom and the final quoted MTBF is then rounded down to the nearest year.
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It is important to note that the MTBF result provided here is subject to change due to design changes or as new reliability/test data becomes available. Calculation Results Lt Series Product MTBF Results (Lt-Ux0x-xxxxx, Lt-Ux1x-xxxxx) FIT Value 9500 MTBF Years 12.02 14 • Series Specifications Teledyne Lumenera Lt Series...
Yes – On Sensor, Vertical and Horizontal Binning Support Multi-ROI Support Decimation Support Yes – 1/2x, vertical and horizontal On-Board Image Memory Yes (128 MB) Output Dynamic Range (dB) 72.7 dB 50.0 dB Teledyne Lumenera Lt Series Model Specifications • 15...
Yes – On Sensor, Vertical and Horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x Vertical and Horizontal On-Board Image Memory Yes (128 MB) Output Dynamic Range (dB) 72.7 dB 44.0 dB Teledyne Lumenera Lt Series Model Specifications • 17...
Defective Pixel Replacement Image Correction Image Flip Support Yes, in-sensor, both vertical and horizontal Binning Support Multi-ROI Support Decimation Support On-board image memory Yes (128 MB) Output Dynamic Range 72.7 dB 40.5 dB Teledyne Lumenera Lt Series Model Specifications • 19...
Yes, In-Sensor, Vertical and Horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.4 dB 40.2 dB Teledyne Lumenera Lt Series Model Specifications • 21...
Yes, on sensor, vertical and horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x, vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 72.0 dB 43.9 dB Teledyne Lumenera Lt Series Model Specifications • 23...
Yes, In-Sensor, Vertical and Horizontal Binning Support On selected monochrome model only, on FPGA Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.8 dB 41.1 dB Teledyne Lumenera Lt Series Model Specifications • 25...
Yes, Horizontal and Vertical Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.0 dB 40.3 dB Teledyne Lumenera Lt Series Model Specifications • 27...
Image Flip Support Yes, in sensor, Vertical and Horizontal Binning Support Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.0 dB 40.2 dB Teledyne Lumenera Lt Series Model Specifications • 29...
Yes, in sensor, Vertical and Horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.0 dB 40.3 dB Teledyne Lumenera Lt Series Model Specifications • 31...
Yes, on sensor, vertical and horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 72.4 dB 44.0 dB Teledyne Lumenera Lt Series Model Specifications • 33...
Image Flip Support Yes in sensor, Vertical and Horizontal Binning Support Yes, color model Multi-ROI Support Decimation Support On-Board Image Memory Yes (128 MB) Output Dynamic Range (dB) 70.8 dB 38.5 dB Teledyne Lumenera Lt Series Model Specifications • 35...
Image Flip Support Yes in sensor, Vertical and Horizontal Binning Support Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.3 dB 40.1 dB Teledyne Lumenera Lt Series Model Specifications • 37...
Yes in sensor, Vertical and Horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.0 dB 40.3 dB Teledyne Lumenera Lt Series Model Specifications • 39...
Image Flip Support Yes in sensor, Vertical and Horizontal Binning Support Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory Yes (128 MB) Output Dynamic Range (dB) 73.0 dB 40.1 dB Teledyne Lumenera Lt Series Model Specifications • 41...
Yes, on sensor, Vertical and Horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 128 MB Output Dynamic Range (dB) 73.0 dB 40.4 dB Teledyne Lumenera Lt Series Model Specifications • 43...
Yes, on sensor, vertical and horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 256 MB Output Dynamic Range (dB) 69.1 dB 40.2 dB Teledyne Lumenera Lt Series Model Specifications • 45...
Yes, on sensor, vertical and horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x, vertical and horizontal On-Board Image Memory 256 MB Output Dynamic Range (dB) 69.1 dB 40.2 dB Teledyne Lumenera Lt Series Model Specifications • 47...
Image Flip Support Yes, on sensor, vertical and horizontal Binning Support Yes, on sensor, continuous Multi-ROI Support Decimation Support On-Board Image Memory 128 MB Output Dynamic Range (dB) 71.7 dB 41.7 dB Teledyne Lumenera Lt Series Model Specifications • 49...
Yes, on sensor, vertical and horizontal Binning Support Yes, on sensor, monochrome model Multi-ROI Support Decimation Support Yes, 1/2x vertical and horizontal On-Board Image Memory 256 MB Output Dynamic Range (dB) 69.1 dB 40.2 dB Teledyne Lumenera Lt Series Model Specifications • 51...
Guide to ERS or GRR Exposure Modes The following two subsections provide overviews and constraints on using either the typical Electronic Rolling Shutter (ERS) Exposures or Global Reset Release (GRR) Exposures modes. Teledyne Lumenera Lt Series Model Specifications • 53...
Strobe and Flash Zone (Lt-3840, Lt-5500) for settings. The dark environment illumination ensures minimal exposure (and thus minimal motion • artifacts) during the sensor lines integration time occurring before and after the flash period. 54 • Model Specifications Teledyne Lumenera Lt Series...
Therefore, as described previously, flash lighting in a dark environment is used to freeze • motion. The flash period matches the integration period for line 1. The increasing exposures for the other sensor lines will not be visible without any other illumination source. Teledyne Lumenera Lt Series Model Specifications • 55...
Ratified in 2013, the USB Vision standard is a popular interface for industrial cameras connected to computer systems. Teledyne Lumenera USB 3 cameras comply with the standard as defined by the USB3 Vision Technical Committee of the Automated Imaging Association (www.visiononline.org).
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The following figures of the camera back side shows connector and LED locations. See Mechanical Specifications for details on the connectors and camera mounting dimensions. Teledyne Lumenera LT-Ux0x-xxxxx Series Teledyne Lumenera Lt Series Connecting the Camera • 57...
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Teledyne Lumenera LT-Ux1x-xxxxx Series Teledyne Lumenera LT-Ux2x-xxxxx Series 58 • Connecting the Camera Teledyne Lumenera Lt Series...
ESD caused problems. Teledyne Lumenera has performed ESD testing on cameras using an 8 kilovolt ESD generator without any indication of operational faults. The two following methods, either individually or together will prevent ESD problems.
5 Feature Reference 5.1 Lt Series Features The Teledyne Lumenera Lt Camera series feature set is presented in functional categories as grouped by the camera’s XML file. The USB3 GenICam control tool presents these features for the user to read or modify as required to explore the camera operation in the user’s imaging setup.
DeviceManifestXMLMinorVersion Indicates the minor version number of the 1.00 Minor Version GenICam XML. Invisible Device Manifest XML DeviceManifestXMLSubMinorVersion Indicates the subminor version number of the 1.00 Sub Minor Version GenICam XML. Invisible Teledyne Lumenera Lt Series Feature Reference • 61...
A major device version release is shown in green. The last column also indicates whether the feature is a member of the DALSA Features Naming Convention (DFNC) or the GenICam Standard Features Naming Convention (SFNC, tag not shown). 62 • Feature Reference Teledyne Lumenera Lt Series...
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Gain Selector GainSelector Selects which gain is controlled when adjusting gain 1.00 features. Beginner Gain will be applied to all channels or taps. Teledyne Lumenera Lt Series Feature Reference • 63...
In normal to very bright lighting conditions, the saturation capacity of the sensor pixels should be maximized to provide the highest dynamic range. In this case, the high gain conversion mode should be disabled (High Gain Conversion Mode = Off). 64 • Feature Reference Teledyne Lumenera Lt Series...
A major device version release is shown in green. The last column also indicates whether the feature is a member of the DALSA Features Naming Convention (DFNC) or the GenICam Standard Features Naming Convention (SFNC, tag not shown). Teledyne Lumenera Lt Series Feature Reference • 65...
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Line 1 Line1 Line 1 Line 2 Line2 Line 2 Line 3 Line3 Line 3 Line Selector LineSelector Selects the physical line (or pin) of the external 1.00 device connector to configure. Beginner 66 • Feature Reference Teledyne Lumenera Lt Series...
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If the outputLineSoftwareLatchControl = Latch, Beginner the state of the pin will change with the outputLineSoftwareCmd command. Active Active Sets the Output circuit to close Inactive Inactive Sets the Output circuit to open Teledyne Lumenera Lt Series Feature Reference • 67...
Output Line Pulse Delay and Output Line Pulse Duration features, which are found, respectively, in the Flash Zone Delay and Flash Zone Duration read- only features. IT IS UP TO THE USER TO INPUT THOSE VALUES. 68 • Feature Reference Teledyne Lumenera Lt Series...
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4. Set Output Line Source to Pulse on: Start of Exposure. 5. Set Output Line Pulse Delay to the value found in Flash Zone Delay. 6. Set Output Line Pulse Duration to the value found in Flash Zone Duration. Teledyne Lumenera Lt Series Feature Reference • 69...
Parameters in gray are read-only, either always or due to other feature settings. Parameters in black are user set. Features listed in the description table that are tagged as Invisible are usually for third-party software usage—not typically needed by end-user applications. 70 • Feature Reference Teledyne Lumenera Lt Series...
Green GREEN gain is controlled by Balance Ratio. Blue Blue BLUE gain is controlled by Balance Ratio. Balance Ratio BalanceRatio Sets the digital gain of the selected color 1.00 component (BalanceRatioSelector). Expert Teledyne Lumenera Lt Series Feature Reference • 71...
GenICam Standard Features Naming Convention (SFNC, tag not shown). Display Name Feature & Values Description Device Version & View 1.00 F-stop iris F-number setting. The larger the number the DFNC smaller the aperture. Expert 72 • Feature Reference Teledyne Lumenera Lt Series...
For users unfamiliar with lens iris controls (F-stops), the following photography site has a good explanation of this subject and along with a handy table of standard F-stop values. Digital Camera World’s web site https://www.digitalcameraworld.com/tutorials/cheat-sheet-how-to-understand-f-stops Teledyne Lumenera Lt Series Feature Reference • 73...
Features listed in the description table but tagged as Invisible are usually for third-party software usage—not typically needed by end-user applications. Note that Teledyne Lumenera cameras are available in a number of models implementing different sensors and image resolutions which may not support the full feature set defined in this category.
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Height Max HeightMax Maximum height of the image (in pixels). This dimension is calculated after vertical binning, 1.00 decimation or any other function changing the Invisible vertical dimension of the image. 76 • Feature Reference Teledyne Lumenera Lt Series...
Increase the exposure time, decrease the frame rate, or acquire a limited number of frames, so as to not exceed the transfer bandwidth. Teledyne Lumenera Lt Series Feature Reference • 77...
When image flip is supported directly at the sensor, activation of the flip function does not • reduce the maximum frame rate possible from that model. The horizontal and/or vertical image flip functions acquire images as expected. • 78 • Feature Reference Teledyne Lumenera Lt Series...
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Acquisition Flip Features Horizontal Flip (Mirror) Both Horizontal & Vertical Flip Vertical Flip Teledyne Lumenera Lt Series Feature Reference • 79...
& View Acquisition Mode AcquisitionMode Sets the acquisition mode of the device. It defines mainly the number of frames to 1.00 capture during an acquisition and the way the Beginner acquisition stops. 80 • Feature Reference Teledyne Lumenera Lt Series...
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Invisible before activating them. Performs an explicit register set validation for 1.00 Registers Check DeviceRegistersCheck consistency. Invisible Registers Valid DeviceRegistersValid States if the current register set is valid and 1.00 consistent. Invisible Teledyne Lumenera Lt Series Feature Reference • 81...
Parameters in black are user set. Features listed in the description table that are tagged as Invisible are usually for third-party software usage—not typically needed by end-user applications. 82 • Feature Reference Teledyne Lumenera Lt Series...
Represents the event ID to identify the 1.00 EventExposureEnd software Event. Guru Exposure End Data EventExposureEndData Data of the exposure end event 1.00 Guru Exposure End Event EventExposureEndTimestamp Timestamp of the EventExposureEnd event. 1.00 Timestamp Guru Teledyne Lumenera Lt Series Feature Reference • 83...
Current Speed of the USB link. Beginner Low Speed LowSpeed Full Speed FullSpeed High Speed HighSpeed Super Speed SuperSpeed 1.00 PayloadSize Provides the number of bytes transferred for Invisible each image or chunk on the stream channel. 84 • Feature Reference Teledyne Lumenera Lt Series...
USB3 Vision. The LuCam mode protocol is required for use of the Lumenera LuCam API – not Sapera LT API. The cameraBootSequence feature only applies to the Lt-Ux0x-xxxxx and Lt-Ux1x-xxxxx series cameras. See Switching a Lumenera camera from LuCam mode to USB3 Vision mode and Switching a Lumenera camera from USB3 Vision mode to LuCam mode for information and methods required to switch a camera mode.
Select the Open operation - executed by FileOperationExecute. Close Close Select the Close operation - executed by FileOperationExecute Select the Read operation - executed by Read Read FileOperationExecute. Select the Write operation - executed by Write Write FileOperationExecute. 86 • Feature Reference Teledyne Lumenera Lt Series...
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Displays the file operation result. For Read or Write Guru operations, the number of successfully read/written bytes is returned. 1.00 File Size FileSize Represents the size of the selected file in bytes. Guru Teledyne Lumenera Lt Series Feature Reference • 87...
From the File selector list, choose Firmware. • Click Browse to open Windows Explorer. • Select the .cbf firmware file to upload. • Click Upload (to Camera) to execute the file transfer to the camera. • 88 • Feature Reference Teledyne Lumenera Lt Series...
The USB3 Vision Host Controls group parameters are used to configure the host computer system features used for camera communication management. None of the parameters are stored in the camera. The features allow optimizing the configuration for maximum bandwidth. Teledyne Lumenera Lt Series Feature Reference • 89...
6 Technical Specifications 6.1 Identification and Mechanical Notes Identification Label Teledyne Lumenera LT cameras have an identification label applied to the bottom side, with the following information: Model Part Number Serial number Barcode FCC and CE logo Made in Canada...
5 Volt power. The camera is designed for a USB 3.0 Type Micro B with screw lock cable assembly. See USB3 Long Distance Active Cables for a suggested cable type. 94 • Technical Specifications Teledyne Lumenera Lt Series...
6.5.1.3 Optional I/O Connector Packages (LT-Ux0x-xxxxx) Two optional connector packages are available from Teledyne Lumenera: La2000PK — provides a 5 V power adapter and the Digi-Key Part HR1824-ND connector for • external power usage. La2000PIOK — which combines a 5 V power adapter and the Hirose connector with blunt end •...
Camera Power – DC +10 to +28 Volts GPI-Common — General Input Common Ground GPO-Power — General Output Common Power GPI 1 General External Input 1 GPO 1 General External Output 1 GPI 2 General External Input 2 98 • Technical Specifications Teledyne Lumenera Lt Series...
Asia-Pacific (specific country can be selected) http://sg.element14.com/samtec/isdf-05-d-m/receptacle-1-27mm- crimp-10way/dp/2308547?ost=ISDF-05-D-M Important: Samtec ISDF-05-D-S is not compatible with the Lt-Ux2x-xxxxx Samtec ISDF-05-D-M mating connector for customer-built cables with retention clips .050 Tiger Eye™ Discrete Wire Socket Housing Teledyne Lumenera Lt Series Technical Specifications • 99...
(Vcc). When the external signal goes negative relative to Vcc and current flows through the GPI input pins, the camera receives an active high trigger signal. Lt-Ux1x-xxxxx models only allow for active high configuration. • 100 • Technical Specifications Teledyne Lumenera Lt Series...
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GPI1+ GPI1+ 800 ohm 800 ohm GPI1 GPI1 – – Active Low Example Active High Example LT-Ux1x-xxxx models Internal to Camera Opto In 800 ohm Opto Ground Active High Example Lt-Ux2x-xxxxx models Teledyne Lumenera Lt Series Technical Specifications • 101...
20 mA and must not exceed 50 mA. Lt-Ux0x-xxxxx / Lt-Ux1x-xxxxx – As shown in the following simplified circuit diagrams, two • methods for connecting the output to an external circuit are used dependent on choosing an Teledyne Lumenera Lt Series Technical Specifications • 103...
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– 220 ohm Output Signal GPO1 – Active High Output Example Active Low Output Example LT-Ux1x-xxxx models 220 ohm Opto Out Output Signal Internal to Camera Opto Ground Active Low Output Example 104 • Technical Specifications Teledyne Lumenera Lt Series...
The computer requires the Windows 10 or Linux operating system. • Teledyne DALSA Sapera LT development package or LuCam SDK. • Alternatively refer to your USB3 Vision compliant SDK for computer requirements. • Teledyne Lumenera Lt Series Technical Specifications • 109...
The following figure shows the lens image circles relative to this model, in color or monochrome • versions. A 1/2.8” lens can be used with this model. • Model 1900 1/2.8" Lens (~6.5mm) Image Circle 1/1.8" Lens (~9mm) Image Circle Teledyne Lumenera Lt Series Additional Reference Information • 113...
The following figure shows the lens image circles relative to these models, in color or • monochrome versions. A 1/1.8” lens can be used with these models. • 1/1.8" Lens (~9mm) Image Circle Model 2050 2/3" Lens (~11mm) Image Circle 1" Lens (~16mm) Image Circle 114 • Additional Reference Information Teledyne Lumenera Lt Series...
The following figure shows the lens image circles for this model, in color or monochrome • versions. A 1/1.7” lens can be used with this model. • 1/1.7" Lens (~9mm) Image Circle Model 1630 2/3" Lens (~11mm) Image Circle 1" Lens (~16mm) Image Circle Teledyne Lumenera Lt Series Additional Reference Information • 115...
The following figure shows the lens image circles relative to these models, in color or • monochrome versions. A typical 1.1” lens will illuminate these sensors. • Model 4040 1.3" Lens (~22.5mm) shown Image Circle (17.6mm diagonal) 1.1" Lens (~17mm) Image Circle 116 • Additional Reference Information Teledyne Lumenera Lt Series...
(21.7 mm diagonal) 7.1.9 Lens Options for Lt-6480 The following figure shows a 43.2 mm lens image circle relative to Lt-6480 sensors. • Lt-6480 (27.9 mm diagonal) 43.2 mm Image Circle Teledyne Lumenera Lt Series Additional Reference Information • 117...
(which is related to the total number of photons reaching the sensor) is more important than the rate at which it arrives. For example, 5 µJ/cm can be achieved by exposing 5 mW/cm for 1 ms just the same as exposing 5 W/cm for 1 µs. 118 • Additional Reference Information Teledyne Lumenera Lt Series...
Reflectance 701nm - 1100nm < 4 Maximum Coating Uniformity There will be less than ± 1nm variation in the transmittance of any wavelength when measured across the clear aperture area of one filter Teledyne Lumenera Lt Series Additional Reference Information • 119...
≤ 2 Maximum Coating Uniformity There will be less than ± 1 nm variation in the upper cutoff wavelength (640 nm) when measured across the clear aperture area of one filter. 120 • Additional Reference Information Teledyne Lumenera Lt Series...
Guidelines for Choosing IR Cut-off Filters The following graphic, using a color sensor response spectrum, shows the transmission response of typical filters designed for CMOS sensor cameras. When selecting an IR cut-off filter, choose a near Teledyne Lumenera Lt Series Additional Reference Information • 121...
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~650 nm. Filters that block at 700 nm or longer wavelengths, designed for CCD cameras, are not recommended for Lt color cameras. 122 • Additional Reference Information Teledyne Lumenera Lt Series...
1/3mm C-mount shim (spacer) added to move the lens focal point back to the sensor surface. Such shims are available from filter and lens suppliers. Alternatively use a variable focus lens and secure its focus ring after adjustment. Teledyne Lumenera Lt Series Additional Reference Information • 123...
By similar triangles, the magnification is alternatively given by: These equations can be combined to give their most useful form: This is the governing equation for many object and image plane parameters. 124 • Additional Reference Information Teledyne Lumenera Lt Series...
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45 mm, and requires that 100 m in the object space correspond to each pixel in the image sensor. Using the preceding equation, the object distance must be 450 mm (0.450 m). µ OD=450 mm µ Teledyne Lumenera Lt Series Additional Reference Information • 125...
7.4.3 Cleaning the Sensor Window Even with careful handling, the sensor window may need cleaning. The following steps describe various cleaning techniques to clean minor dust particles to accidental finger touches. 126 • Additional Reference Information Teledyne Lumenera Lt Series...
Condensation, even when left to dry naturally, will deposit more particles on the sensor. When compressed air cannot clean the sensor, Teledyne Lumenera recommends using lint-free • ESD-safe cloth wipers that do not contain particles that can scratch the window. The Anticon Gold 9”x 9”...
USB3 Long Distance Active Cables CEI's USB3 BitMaxx cables offer Plug & Play active cable solutions for USB Vision. Please visit the website for Components Express to review their cable options. https://www.componentsexpress.com/_Bit_MAXX-long-distance-usb3-cables 128 • Additional Reference Information Teledyne Lumenera Lt Series...
It may occur if the camera is connected to the PC before the software and device drivers have been installed. Teledyne Lumenera camera device drivers are signed and compliant with Microsoft requirements, so device drivers should load automatically whenever the camera is connected to a PC where the device drivers are resident.
LuCam mode to USB3 Vision mode 8.4.1 Using LtUpdater Go to the Teledyne Lumenera web site and register your name and password to login and • access the download area. [ www.lumenera.com ] Go to /Home/Support/Industrial (USB & Ethernet)/Drivers & Downloads •...
Close the LtUpdater tool. Cycle the camera power to reset the camera into USB3 Vision Mode. • Start the Sapera LT CamExpert application to work with the Teledyne Lumenera camera as a • Sapera device. 8.5 Switching a Teledyne Lumenera camera from USB3 Vision mode to LuCam mode This procedure describes how to change mode with Sapera Lt CamExpert.
8. You should see the following output: Hello camera! In the doc/ directory of the LinuxSDK, you will find the Lumenera USB Camera API Reference Manual if you need more information on using the API to communicate with the camera with your own applications.
8.7 Troubleshooting Flow Charts Use the following flowchart to help identify problem with a Teledyne Lumenera Lt camera. 8.7.1 Chart 1 Teledyne Lumenera Lt Series Troubleshooting • 133...
June 11, 2021 Addition of new models and related updates. Improvements targeting uniformity of specifications for the different models. A few corrections to model specifications. November 1, 2021 Added Lt-Ux20-xxxxx series cameras Teledyne Lumenera Lt Series Revision History • 137...
Submit any support question or request via our web site: Technical support form via our web page: Support requests for imaging product installations, https://www.lumenera.com/support/about- Support requests for imaging applications technical-support.html Camera support information lumenera.support@teledyne.com Product literature and driver updates 138 • Contact Information Teledyne Lumenera Lt Series...
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