Hi.
I'm not going to argue about the actual medical effect or necessity here, as it's not clear even among scientists. I just need one so I feel comfortable.
Currently all so called "anti blue light screen filters" I could find are just fake, crystal clear, filter nothing.
I'm using 2 methods now:
1. Software solutions: such as xcalib on Linux. (For my optimal felling, the blue channel is only 1/3 intensity of red, you get my taste...)
2. Rosco lighting filter. They even have full spectrum test curve for each model.
However, method 1 do not work when not in GUI, or not on a computer(like my field monitors).
Method 2 introduce a lot of reflections, because lighting filters are glossy finish, and don't stick/bond to screen.
So, are there any real color filters that have matte finish, and can stick to screens like a protector film?
Thanks.