Optical coupling gel for eye imaging

摘要: The invention discloses an optical coupling gel that has a set of desired features for application in eye imaging, including being approved contact, optically transparent, able to maintain normal hydration the ocular surface, flexible and capable maintaining distinct shape, minimal breakdown/change during use, easily dispensable/applicable. In one embodiment, is made Sodium Carboxy Methylcellulose (SCMC), where amount cellulose determines viscosity its particular application. right contained applicator or two eyes.