solved
solved


Author Comment Last activity Moderation
lionheadrex "THANK YOU!!! I'm terribly impressed that you could tell the circular grooves were horizontal. I'm going to have to tinker a little bit to make th..." | Read more » about 8 years ago
cfastie "That looks like a good arrangement. The DVD grating might have to be rotated. The circular grooves in the DVD (concentric to the outer edge) should..." | Read more » about 8 years ago
lionheadrex "Here you go. I've tried a variety of angles, and I can see some emmission spectra, but once I close the box it goes away and all I can see is dark..." | Read more » about 8 years ago
warren "Hmm, can you upload a photo of the box with the new angled layout? " | Read more » about 8 years ago
amysoyka "This is your box: |o> |=| |__|| Your pointing your camera directly at the double slit - you instead need to point it at the black of the wal..." | Read more » about 8 years ago
lionheadrex "Hmmm... when I do this, I can get green and blue lines running the right way - until I close my box. Then they're gone completely and still all I ..." | Read more » about 8 years ago
cfastie "The grating (DVD) bends the light as it separates it into colors. So the grating has to be at an angle to the light coming from the entrance slit. ..." | Read more » about 8 years ago