Machina Dynamica New Dark Matter CD and Blu Ray tray treatment?

moopman
BTW, anyone know the actual EM frequency range that sensors used in CD players actually detect? That would be a good start to know what will be most effective in absorbing the light, not that it is likely to matter...

>>>>Yes. I do. Now, see if you can guess what frequency range the CD laser operates at.

It's your product.   Sounds like you don't understand it either.

Moops, did you forget to take your smart pill today? If the scattered light is always in the background then it can get into the photodetector at times when there is supposed to be no light detected, i.e., when the laser beam is over a “pit.” When the laser beam is over a “land” the full reflected signal is registered by the photodetector for that short period of time. Obviously, you don’t want any scattered light to get into the photodetector during periods when there should be no reflected signal. Follow?

Could be.  

I just took it though.   See ya.   Your remaining captive audience of 1 awaits.....

Moops, better check the bottle. The expiration date must have expired.