Hi team
My customer is designing glass window for OPT3001-Q1 based on this application note(https://www.ti.com/lit/pdf/sbea002), and I am wondering if you could help give the specific requirement of glass transmittance?
This application note does highlight the importance of overall light transmission but does not give the specific spec value:
"... ... A key concern regarding the optomechanical system design is ensuring enough light transmission for proper operation. The following sections describe the proper sizing of a window and compensating for the added effects of a glass window. ... ... The level of overall light transmission (both visible and infrared) and the refractive index of the material are important characteristics."
Let me know if you have any questions.
