Achromatopsia 7, also known as achm7, is related to solar retinopathy and retinal cone dystrophy 3b. An important gene associated with Achromatopsia 7 is ATF6 (Activating Transcription Factor 6), and among its related pathways/superpathways are Visual Cycle in Retinal Rods and NO/cGMP/PKG mediated neuroprotection. The drugs Phenylbutyric acid and Glycerin have been mentioned in the context of this disorder. Affiliated tissues include retina, and related phenotypes are reduced visual acuity and photophobia