Sir optical prefer kou nai kia jata? Oh to normal visible light pe v kam kar sakta hai. Light generator ki bhi jarurat nahi hogi din me. Ya fir sayad oh sync jo generator or sensor ke bich hota us keliye visible qcha nahi hai?
One more advice if possible for you.. I know your efforts and work load.. Take best part of your video and make short from it.. I think it will impact on channel reach..
All i need is to use light that has same frequency that lidar uses now i can use high intensity light of the same frequency so it can blind the lidar sensor and cause accident do engineers thought about it so criminal like me cannot bypass