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Original ice-cube form factor USB3 camera

Flea3 USB3 (Legacy)

The Flea®3 line of USB3 Vision, GigE Vision and FireWire cameras offers a variety of CMOS and CCD image sensors in a compact package. The Flea3 leverages a variety of Sony, ON Semi, and e2v sensors ranging from 0.3 MP to 5.0 MP and from 8 FPS to 120 FPS. For FLIR GigE and USB3 cameras with the latest sensors and most advanced feature sets, please refer to our Blackfly S and Oryx camera families.

Flea3 USB3 (Legacy)

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Resources & Support

Application Note

Using a Machine Vision USB 3.1 Camera with Intel NUC

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Application Note

Using USB3 Vision Cameras with Matrox Imaging Library

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Troubleshooting

Windows 8.1 users may experience crashes with a GigE filter driver while in low power mode

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Technical Guidance

Remotely Power Cycle a USB 3.1 Camera

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Troubleshooting

Vertical bleeding or smearing from a saturated portion of an image

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Technical Guidance

Configuring a NI-MAX .icd File to Save Camera Settings

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Article

How are bugs and feature enhancement requests handled?

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Technical Guidance

Maximum frame rate possible in asynchronous (external trigger) mode

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System Requirements

How does my USB 3.1 camera appear in Device Manager?

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Customer Story

Rolling down the cost of 3D confocal microscopy

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Below are assets shared by all models of this product family.

For model-specific assets, select an option in the Model Finder above.

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FlyCapture2 SDK

Software Download

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Spinnaker SDK All Versions for Download

Software Download

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FL3-U3-13E4 Firmware 2.15.3.3

Firmware Download

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FL3-U3-13S2 Firmware 2.14.3.1

Firmware Download

Download

FL3-U3-13Y3 Firmware 2.7.3.0

Firmware Download

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FL3-U3-20E4 Firmware 2.17.3.0

Firmware Download

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FL3-U3-32S2 Firmware 2.14.3.1

Firmware Download

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FL3-U3-88S2 Firmware 2.07.3.0

Firmware Download

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FL3-U3-120S3 Firmware 2.19.3.4

Firmware Download

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Below are assets shared by all models of this product family.

For model-specific assets, select an option in the Model Finder above.

Flea3 USB3 Datasheet

Datasheet

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FL3-U3 Getting Started

Quick Start Guide

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Flea3-U3-CAD

Drawing

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FL3-U3 Technical Reference

Technical Reference

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Flea3 USB3 EMVA Imaging Performance

Imaging Specification

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PCN-2020-003 ATMEL Discontinuation

Product Change Notification

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PCN-2020-006 BFLY-PGE-14S2 BFLY-PGE-23S2 FL3-U3-120S3 Discontinuation

Product Change Notification

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PCN-2016-001A FL3-U3-88S2C Discontinuation

Product Change Notification

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PCN-2022-006 FL3-U3-32S2 Discontinuation

Product Change Notification

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PCN-2021-002 Camera Label Change

Product Change Notification

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Contact Support

Your question may be answered in one of our 300+ Knowledge Base articles. Visit our Support Center and search for your product or the topic you have a question about.

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To submit a support ticket, visit our Technical Support Center, or call us at +1-604-242-9937 (select option 2).

To request an RMA, please complete our Return and Repair Request Form.

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