SAE J 2217-1991 容纳较陈旧传动器的仪表板显示器的光度指南

标准号：SAE J 2217-1991
中文标准名称：容纳较陈旧传动器的仪表板显示器的光度指南
英文标准名称：Photometric Guidelines for Instrument Panel Displays That Accommodate Older Drivers
标准类型：T39
发布日期：1991/10/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：T39
国际标准分类号：01.080.20;43.040.30
引用标准：850328;881754
适用范围：Physical parameters that influence the legibility of an instrument panel display include letter/graphic size, the luminance and color difference between graphics and background, the observers luminance adaptation level, and the level of glare present. Several aspects of visual functioning deteriorate as part of the normal aging process. These include a reduction in luminance and color contrast sensitivity, an increase in sensitivity to glare, a reduction in visual accommodation capacity, and a reduction in the sensitivity to light. This SAE information Report provides introductory information that should be considered when setting photometric guidelines for instrument panel displays that are designed to accommodate the older driver