Kruger P B, Pola J
J Opt Soc Am A. 1985 Nov;2(11):1832-5. doi: 10.1364/josaa.2.001832.
Accommodation was monitored by using a high-speed infrared optometer while subjects viewed a target that appeared to approach and recede in a sinusoidal manner. The target was presented under open-loop conditions to prevent blurring because of accommodation. The experiments suggest that changing target size can be an effective stimulus on its own. This supports the view that accommodation responds to both dioptric and nondioptric stimuli.
在受试者观看以正弦方式靠近和后退的目标时，使用高速红外验光仪监测调节。目标在开环条件下呈现，以防止因调节导致的模糊。实验表明，改变目标大小本身可以是一种有效的刺激。这支持了调节对屈光和非屈光刺激都有反应的观点。
