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OPT3001: OPT3001 Half-power angle

Part Number: OPT3001

Hi team,

I wondering what is the meaning of Half-power angle parameter for OPT3001?

  • Hi Fery,

    Half power angle is the angle of incidence of light at with the reading from the OPT3001 drops to 50% of the value at 0 degrees angle of incidence of light. Also refer to the angular response plot in the datasheet.

    Best,

    Alex