发明名称 ESTABLISHING DESIRABLE LIGHTING AND VIEWING CONDITIONS
摘要 A method of establishing a lighting system and viewing environment for conduct of visual task is provided. The method generally includes steps of providing a visual performance lab (1) which includes a visual performance test system (2) wherein the test system (2) includes an observation or viewing station (3), task positioning equipment (5) and lighting equipment (6, 7, 8).
申请公布号 CA2241449(A1) 申请公布日期 1997.07.10
申请号 CA19962241449 申请日期 1996.12.26
申请人 ORFIELD ASSOCIATES, INC. 发明人 ORFIELD, STEVEN J.;HEWITT, FREDERICK G.
分类号 G01N21/88;(IPC1-7):G01J1/00;G01M17/00;F21P3/00;G01J1/38 主分类号 G01N21/88
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