McBrien N A, Millodot M
Ophthalmic Physiol Opt. 1986;6(2):145-9.
The accommodative responses of early-onset myopes, late-onset myopes, emmetropes and hyperopes were measured over a range of 5 dioptres using an objective infra-red autorefractor. Differences were found between the four refractive groups, with hyperopes accommodating more for near targets than emmetropes, followed by early-onset myopes then late-onset myopes. Moreover a strong correlation between the accommodative response gradient and refractive error was found, suggesting that hyperopes accommodate more to a particular target than do emmetropes or myopes. The results are interpreted in the context of a dual innervation to the ciliary muscle.
使用客观红外自动验光仪在5屈光度范围内测量了早发性近视、迟发性近视、正视眼和远视眼的调节反应。发现四个屈光组之间存在差异，远视眼比正视眼对近目标的调节更多，其次是早发性近视，然后是迟发性近视。此外，还发现调节反应梯度与屈光不正之间存在很强的相关性，这表明远视眼比正视眼或近视眼对特定目标的调节更多。这些结果是在睫状肌双重神经支配的背景下进行解释的。
