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Eye-safety with other emitters

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Johannes Rabe

Hi,

I found the documentation that Realsense D400 series is eye-safe as Class 1 Laser product following IEC 60825. Few requests in this support portal also refer to this, e.g. https://support.realsenseai.com/hc/en-us/community/posts/1500000503322-Eye-Safety and https://support.realsenseai.com/hc/en-us/community/posts/360045818573-Active-IR-Safety

We'd like to integrate Realsense D435 cameras in a system with other IR emitters. Is there a way to get additional information like max. irradiance and radiance values of them in order to be able to judge if the combined system would still be eye safe, e.g. following IEC 62471?

Thanks!

 

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5 comments

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  • MartyX Grover

    Hi Johannes Rabe  The bottom of page 42 provides information about the infrared projector component's wavelength frequency (around 850 nm near-IR) and which IEC regulations it is compliant with.

    https://dev.realsenseai.com/docs/intel-realsense-d400-series-product-family-datasheet

     

     

    If your company requires further technical information then I would recommend considering applying to sign a non-disclosure agreement (NDA) with RealSense for access to information that is not publicly disclosed.

     

    It is worth noting though that the IR of RealSense cameras can interfere with other non-RealSense IR devices.  The RealSense camera is not interfered with by those non-RealSense devices in return.

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  • Johannes Rabe

    Hi MartyX Grover, 

     

    thank you for the quick feedback and the hint on IR interference.

    I feel like we may need additional information, but may need some alignment first before applying for an NDA.

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  • Marty Grover

    You are very welcome.  Please let me know if you need additional information and I will be happy to help if it is possible to offer advice outside of an NDA.

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  • Wout Oude Elferink

    Hi MartyX Grover,

    We have a very similar question, as we are looking for the detailed IEC 60825-1 conformance report for the D415 camera and D410 module, stating test details and used distances for the measurements. This is needed for FDA regulations, as we use these cameras as part of a medical device. 

    We would be happy to apply for an NDA if needed, could you please advise us on how to proceed?

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  • MartyX Grover

    Hi Wout Oude Elferink  Please email me your contact details (name, company name, website address, telephone number, etc) and I will pass them to the appropriate RealSense team member.  You can contact me at:

    martyx.grover@realsenseai.com

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