Sireteanu R, Fronius M, Constantinescu D H
Max-Planck-Institute for Brain Research, Frankfurt, Germany.
Vision Res. 1994 Jun;34(12):1659-71. doi: 10.1016/0042-6989(94)90124-4.
We measured binocular and monocular grating acuity in the peripheral visual field of infants, using a modified preferential looking procedure. Both binocular and monocular peripheral acuity increased between 2 and 11 months of age, but had not reached adult levels at the end of the first year of life. Binocular acuity was always higher than monocular acuity. At all ages tested, acuity was higher in the temporal than in the nasal visual field. We conclude that, in spite of the relative morphological maturity of the peripheral retina, visual acuity develops in the peripheral visual field.
我们采用改良的优先注视程序，测量了婴儿周边视野的双眼和单眼光栅视力。双眼和单眼周边视力在2至11个月大之间均有所提高，但在出生后第一年末尚未达到成人水平。双眼视力始终高于单眼视力。在所有测试年龄中，颞侧视野的视力高于鼻侧视野。我们得出结论，尽管周边视网膜在形态上相对成熟，但周边视野的视力仍在发育。
