【摘要】 验光后应进行双眼平衡检验，但一般仅将它理解为视力平衡。本文论述了视力平衡、光焦度平衡和双眼像平衡三种平衡及其相互关系，并提出一种新的散光眼像平衡的估算方法。更多还原

【Abstract】 After refraction we need inspect the binocular balance known as in vision balance only. This paper is dealing with vision balance, refraction balance, binocular image balance and their relation, and deducing a new computing method of image balance of astigmatism.更多还原