12-01-2014, 05:57 PM
Ugh...I did not appreciate the fact the LED was used instead, I somehow read it as it was used for diagnostics.....LED won't work as Pete said.
The reason being that the lense (and it is a lense and a matte surface, like in your SLR camera) at best focus can only achieve the image as thin as it gets to project, if it is wide like an LED spot, there won't be a thin Line.
The reason being that the lense (and it is a lense and a matte surface, like in your SLR camera) at best focus can only achieve the image as thin as it gets to project, if it is wide like an LED spot, there won't be a thin Line.
