Profile: Diagnosys, LLC specializes in visual electrophysiology systems, software and accessories for both clinics & research institutions. We offer products like Espion E2, colordome, colorburst, pattern stimulator, DTL electrodes & E2 software. Our E2 console is the heart of the Espion2 electrophysiology system, which features a fanless, hard-anodized aluminum chassis, real-time DSP, USB control, an isolated power supply and 5 channel isolated differential amplifiers. The powerful pattern stimulator option brings monochrome and color VEP & PERG capabilities to the E2 diagnostic suite. Stimulus pattern, size, frequency, contrast and color are all computers controlled & displays are fully gamma corrected for accurate stimulation. Our research includes early detection of glaucoma, evaluation of vitamin, drug & genetic therapy for RP, evaluation of retinal implant, transplant and translocation.