Kuyk T K, Thomas S R
Department of Veterans Affairs Medical Center, Birmingham, Alabama.
Optom Vis Sci. 1990 Jul;67(7):522-31. doi: 10.1097/00006324-199007000-00010.
The influence of four short wavelength absorbing filters (yellow filters) on performance of the Farnsworth-Munsell 100-Hue test and three hue identification tasks was assessed in 10 color-normal observers. The yellow filters included the NoIR 40% Amber, Vuarnet No. 4006, Corning CPF 550, and Blu Blocker. A neutral density filter and a no-filter condition served as comparisons. Results showed that the Vaurnet, CPF 550, and Blu Blockers significantly lowered performance on the Farnsworth-Munsell 100-Hue test and the color-dependent tasks below levels obtained in either the neutral-density filter or no-filter conditions.
在10名色觉正常的观察者中，评估了四种短波长吸收滤光片（黄色滤光片）对法恩斯沃思-芒塞尔100色调测试性能以及三项色调识别任务的影响。黄色滤光片包括NoIR 40%琥珀色滤光片、Varunet No. 4006、康宁CPF 550和蓝光阻隔滤光片。以中性密度滤光片和无滤光片条件作为对照。结果表明，Varunet、CPF 550和蓝光阻隔滤光片显著降低了法恩斯沃思-芒塞尔100色调测试以及颜色相关任务的性能，使其低于在中性密度滤光片或无滤光片条件下获得的水平。
