Sensor width in 1/14" in milimeter

[patrice maillet]

Hi!

I'have a Xiomi Redmi Notes 13 Pro+ 5G, and msensor is tag like that :

Resolution               200 Mpx
Sensor                     Samsung ISOCELL HP3
Type                        ISOCELL
Aperture                  ƒ/ 1.65
ISO                           --
Pixel size                  0.56 µm
Pixel Binning            1-16 (4x4)
Sensor size               1/1.4"

For the cameraSensors.db, I put : 

Xiaomi;Redmi Note 13 Pro+ 5G 23090RA98G;9.24;usercontribution

I'm not certain 9.24 mm is a good sensor width for 1/1.4"

Do you hhave  a method for passing 1/1.4" to mm

Thanks for your answer

and Thanks a lot for this software