Texas Deafblind Census

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Visual Impairment
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Last updated
06/20/2003

Visual Impairment Breakdown
  2002 2003 2004
Vision better than 20/70 in better eye with correction 55 59  
Low Vision (Visual acuity of 20/70 to 20/200 in
better eye with correction)
84 91  
Legally Blind (Visual acuity of 20/200 or less or
field restriction of 20 degrees or less)
313 331  
Light Perception Only 37 37  
Totally Blind 55 50  
Further Testing needed to determine Visual Impairment 25 21  
Tested -- Results Nonconclusive 33 34  
Not Tested and At Risk (A documented hearing
loss but at risk for visual impairment)
10 15  
Other, Specify 38 39  
Not Reported 6 10  
Wears Glasses 261 275  
Cortical Visual Impairment 176 190  
Diagnosed Progressive Loss 72 73  
Vision in one eye only 43 33