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我们应用Rodenstock厂的量眼器测量了正常眼的角膜前面曲率半径(简称角膜曲率半径)、屈折力和生理角膜散光。本文统计466人其中除32人为单眼外,其他均为双眼。其中男性237人455只眼;女性229人445只限共计900只眼。年龄最小6岁,最大73岁。统计的结果总结如下。 一、角膜曲率半径和屈折力。1.一般平均值:900只眼的角膜曲率半径水平经线最小数值6.84毫米;最大数值8.44毫米,平均值7.684±0.005毫米。垂直经
We measured the corneal anterior radius of curvature (referred to as corneal radius of curvature), refractive power, and physiological corneal astigmatism for normal eyes using the Rodenstock factory eye gauge. This article statistics 466 people except 32 people for monocular, the other are both eyes. Of these, 237 were men and 455 were eyes; and 229 were women and 445 were limited to a total of 900 eyes. Youngest 6 years old, maximum 73 years old. The statistical results are summarized below. First, the corneal radius of curvature and refractive power. 1. General Average: Corneal radius of curvature of 900 eyes The minimum value of the horizontal meridian is 6.84 mm; the maximum is 8.44 mm and the average is 7.684 ± 0.005 mm. Vertical