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OPT4048: Lens material design

Allen yang
Intellectual 930 points
Part Number: OPT4048

Tool/software:

Hi Team,

Are there any requirements for the lens material recommended by ALS Sensor?
For example, is it surface treated?
Does it need anti-reflective coating?
What are the light transmittance requirements?

What process is generally recommended for the black light-shielding area on the back of lens? Spraying?

Is it recommended to open the lens window in a square or round shape?

Thanks

  • 0
    TI__Expert 4360 points

    Hi Allen,

    Typically, we do not provide guidelines for lens material, as this is dependent on the customer's use case. Further validation needs to be done in the customer's setup to see which lens material is optimal for the application.

    What is the application, and what are you trying to achieve with this lens?

    Thanks,

    Daniel