Diagnosys LLC - Choose by Visual Function Test

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The E² Electro-physiology system is a modular suite of hardware, software and stimulators capable of performing all ISCEV standard tests, user defined tests that can be shared intra and inter-clinically. The E² system is a research proven visual inspection suite that provides accurate, noiseless inspection of the visual system.

ERG / EOG / PERG / VEP and Flash-VEP / All Standard ISCEV / Multifocal /

ERG

Espion E² / ColorDome / ColorBurst / DTL

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The ERG product suite includes the E², Colordome, Colorburst and DTL electrodes. This product suite is capable of performing all standard ERG tests.

The ERG measures the mass response of the whole retina, reflects photoreceptor and inner nuclear layer retinal function, and allows separate functional assessment of the photopic and scotopic systems.

Both the Colorburst and ColorDome stimulators are capable of producing standardized and user-definable protocols for full-field ERG testing. Provided protocols for each stimulator include; EOG, Maximal Combined Response, On/Off Response, 30Hz flicker, Oscillatory Potentials, Flash VEP, Single Flash Cone ERG, Single Flash Rod Response.