Description

The HRT II may be superior to other optic nerve head analyzers for accuracy in 3-dimensional optic nerve head topography.

The HRT II uses scanning laser tomography to produce the 3-dimensional images, which allow precise measurements of optic nerve head parameters. This technology is purported by Heidelberg Engineering to differentiate between normal eyes and glaucomatous eyes even before visual field defects are present. Vendor Heidelberg Engineering, Inc. Item HRT II Features It features automatic image acquisition, sector analysis for early glaucoma detection, and automatic progression analysis.

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