Messmer C, Yao K, Stümpfig D, Flammer J
Universitäts-Augenklinik, Basel.
Klin Monbl Augenheilkd. 1990 May;196(5):310-1. doi: 10.1055/s-2008-1046179.
The quantitative influence of cataracts on visual fields was studied in 11 patients before and after cataract extraction with intraocular lens implantation. Lens opacity, measured with the Opacity Lens Meter 701, correlated closely with the visual field changes. Measurement of stray light backscattered from the cataractous lens permits quantitative prediction of the influence of cataract on the visual field.
对11例白内障患者在白内障摘除并植入人工晶状体前后的视野进行了定量研究。使用701型晶状体混浊度仪测量的晶状体混浊程度与视野变化密切相关。测量白内障晶状体后向散射的杂散光可对白内障对视野的影响进行定量预测。