Ключевые слова:
Computer peripheral equipment|Legibility|Mathematical calculations|Visual perception|Performance testing|Performance|Cathode-ray tubes|Spaced|Luminance|Straight|Angles (geometry)|Design|Testing conditions|Graphic characters|Ergonomics|Glare|Formulae (mathematics)|Computer terminals|Office machines|Flicker|Conformity|Display devices (computers)|Computer hardware|Resolution|Photometry (light measurement)|Working conditions (physical)|Stability|Office equipment|Size