The Experimental Research Of Sports Vision Among Different People In Sports Level

"Athletes need open visions" , many open sports coaches have raised this requirement to athletes .But what's is the so-called open vision ? Coaches will think is the effective information for movement of the control can be found, athletes degree of the key information on the playground, sporting opportunities grasp is stronger, the probability of winning game is bigger also. Yet there is not particularly specific concept definition of sports vision for this study . This has caused the concept confusions to the researchers at present. Some postgraduate students have physiological visions as sports visions. They tend to think if physiological visions are open , sports visions will be open, too. In order to reveal the essence of sports vision, this study will make scientific view of sport definitions and reveal movement inherent laws through experiments.The research is proceeded by experiments. A basketball team from Jiangxi Technology Normal College basketball and 30 students are this experimental object .I inspected the visual differences among the different sports level population in the movement. The test has three parts: 1. Monocular vision measurement; 2. The measurement of ordinary stimulate information and attention span ; 3 The measurement of the basketball field vision . Measuring monocular vision is through color vision distinguish tester . The measurement of ordinary stimulate information attention span and sports vision were tested by two kinds of software programmed by myself. The software has been verified in faith and validity inspection. It achieves experimental requirements. Through measurement, I get the following results:1, The basketball players'left eye vision is180°and the students'is 225°.Two points P < 0.001.It's extreme remarkable difference; The basketball players'right eye vision is 270°and the students'is 315°.Two points on P < 0.01. The difference is very significant. At 0°on P < 0.001 points difference, extreme remarkable; In the 45°, significant difference (p < 0.05). The others each Angle all did not appear difference. 2, There is not significantly different attention span between the basketball team and the students. P > 0.05.3, The basketball team's vision is different from the student s'. P < 0.05. People who exercise have a wider field vision than those who don't exercise.4,The basketball player left eye180°views and left 0°. Vision inspection P < 0.01, correlation coefficient R = 0.675, there is very significant correlation. 0°vision and general right between attention span significantly related, R = 0.387. Sports vision experiment right confess quantity and then again confess score significantly related, R = 0.451. The students left eye 180°and right 0°. Inspection P < 0.01, correlation coefficient R = 0.521. Sports vision experiment right confess quantity and then again there very significant confess score in check right confess quantity and then again confess there very significantly related score, R = 0.575. But all the detection vision, attention span, and sports vision confess quantity and recognize there is very significantly related score, R = 0.575. But all the detection vision, attention span, and movement between the three indexes vision did not appear significant correlation.Conclusion: There are significant differences in group vision and sport level vision between different people. There is no significant difference on the attention span stimulus. Sports training will bring vision and vision changed. Sport Vision, general information attention span, sports vision are not very relevant. Vision scope of general attention span, sports vision are unaffected.The expanding of sports vision cannot influence general irritants attention span.