A.框架式眼鏡B.角膜接觸鏡C.多焦點(diǎn)眼鏡D.偏光眼鏡E.雙焦點(diǎn)鏡片
A.球心B.光心C.周邊D.光軸E.任意方向
A.-2.00DS/-1.00DC×180B.-1.00DS/-3.00DC×90C.-1.00DS/+2.00DC×90D.-2.00×180DC/+1.00DC×90