On Tue, 25 Aug 2020 at 06:07, Chris Albertson <[email protected]> wrote:
> Being "black" is not enough. It should be black in IR wavelengths. I laser-printed a reflective target once, It worked fine until I laminated it.... -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
