How to check the model with Polarizer or no Polarizer?

Hardware
1

Hi,

In case, we only have two ZED 2i Stereo Cameras. One is with Polarizer and the other one is without polarizer. Also we don’t have its boxes. How can we check whether it is with polarizer or without polarize model?

And also its FoV ??

I checked one qna in this community below. is this only one for now? and how about FoV?

In case you don’t have the package with you, you can put the camera in front of LCD screen and rotate the product. If the screen appears black in a certain direction the camera has a polarizer.

Best regards,
Ryan.

2

If the camera still has the QR code with the serial number, the polarized version has the “-p” tag after the serial number.
Otherwise, the “LCD” method always works.

You can find it in this support page and on the cameras’ datasheet.

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