Can I measure the surface area of an object using the ZED 2i camera pixel size?

I am trying to measure the surface area of an object from an image taken by the ZED 2i camera. I have the pixel size information from the datasheet found here.

Is it possible to accurately determine the surface area of an object using this pixel size or sensor size information? If so, could you please guide me on the best approach to achieve this?

Thank you for your help!

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