Hello, what make and model of laser is used in the video? Is there some special kind of laser that can be viewed through a plastic sheet? Is it some special kind of plastic? Is there any search term for this type of usage whereby I could find more info? Looking forward to your answer, thanks.
Hello, what make and model of laser is used in the video? Is there some special kind of laser that can be viewed through a plastic sheet? Is it some special kind of plastic? Is there any search term for this type of usage whereby I could find more info? Looking forward to your answer, thanks.