Reply To: How can I give different transmissivity with more than 3 wavelength region?

[Essence]

Thanks for the response. Please refer the Ansys guide link (section 5.3.6.7.5) for more information on beam direction and related topics.

https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v241/en/flu_th/flu_th_sec_mod_disco.html?q=beam%20direction