视盘的多缝照明。
Multiple-slit illumination of the optic disc.
作者信息
Cohan B E
出版信息
Arch Ophthalmol. 1978 Mar;96(3):497-500. doi: 10.1001/archopht.1978.03910050265015.
Abstract
A modification to a photo slit-lamp illuminator adds detail to the human optic disc surface by projecting onto it a pattern of fine parallel lines. These stripes curve as they traverse the disc, and its surface contour is revealed. Application of this technique may improve the reliability of methods used to quantitate disc topography.
摘要
对照片裂隙灯照明器进行的一项改进，通过向人视盘表面投射精细平行线图案来增加其细节。这些条纹在穿过视盘时会弯曲，从而显示出视盘的表面轮廓。应用该技术可能会提高用于定量视盘地形图方法的可靠性。
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