Jun 10, 2015 ... The Red Diffraction Laser and Green Diffraction Laser are both Class 2 laser products. Slit configurations: Single Slits (4 different widths)
Oct 16, 2013 ... The Diffraction Apparatus (DAK) includes a set of slits and a red laser. The slit dimensions and laser wavelengths are critical dimensions ...
Yes. We have tested this with the and it effectively activates the photogate’s photo-transistor. A Class 2 laser is generally considered safe as the blink...