Diffraction can be described as a visual effect where as a result of pupil dilation, some light sources which hit the lens of the eye will appear spread into a larger range of the spectrum rather than a consolidated wavelength. This results in the experience of rainbows and spectrums of colour embedded across the brighter parts of one's visual field.
Although this effect most commonly occurs under the influence of psychedelics, it can also be experienced during every day sober living for some people.
Compounds which may cause this effect commonly include:
1P-ETH-LAD, 25C-NBOMe, 25D-NBOMe, 25I-NBOMe, 4-AcO-DET, 4-AcO-DMT, 4-AcO-MiPT, 4-HO-DPT, 4-HO-DiPT, 4-HO-EPT, 4-HO-MPT, 4-HO-MiPT, 5-MeO-DiPT, AL-LAD, Allylescaline, Bk-2C-B, DET, DOC, DOI, ETH-LAD, MET, MPT, Methallylescaline, PRO-LAD, Proscaline, Psilocin, Psilocybin mushrooms, TMA-2, TMA-6
Documentation written by Josie Kins