Data elements found in Vision-Color-Tonography

Prescription of Glasses 0 - No. 1 - Yes.
do You Wear These All the Time
Bifocals
Type of Vision
Special Glasses
Safety Glasses
Last Exam by Doctor Month
Last Exam by Doctor Year
Change in Prescription
Difficulty With Vision
Wearing Contacts
Normal Color Vision 0=No 1=Yes
Type of Color Deficiency
Diagnostic Category (Color Vision)
Extent of Color Deficiency
Right Eye--Tonographic Initial Scale Reading
Right Eye--Change in Scale
Left Eye--Tonographic Initial Scale Reading
Left Eye--Change in Scale
Right Eye Target 1 Complete
Right Eye Target 2 Complete
Right Eye Target 3 Complete
Right Eye Target 4 Complete
Right Eye Target 5 Complete
Right Eye Target 6 Complete
Right Eye Target 7 Complete
Right Eye Target 8 Complete
Right Eye Target 9 Complete
Right Eye Target 10 Complete
Left Eye Target 1 Complete
Left Eye Target 2 Complete
Left Eye Target 3 Complete
Left Eye Target 4 Complete
Left Eye Target 5 Complete
Left Eye Target 6 Complete
Left Eye Target 7 Complete
Left Eye Target 8 Complete
Left Eye Target 9 Complete
Left Eye Target 10 Complete
W/O Rx, Binocular Landolt Rings, 20 Ft.
W/O Rx, Right Eye Landolt Rings, 20 Ft.
W/O Rx, Left Eye Landolt Rings, 20 Ft.
W/O Rx, Stereo Depth
W/O Rx, Right Eye Snellen Ratio (20/ )
W/O Rx, Left Eye Snellen Ratio (20/ )
W/O Rx, Vertical Phoria
W/O Rx, Lateral Phoria, 20 Ft.
W/O Rx, Right Eye Snellen Ratio (14/ )
W/O Rx, Left Eye Snellen Ratio (14/ )
W/O Rx, Binocular Landolt Rings, 14 In.
W/O Rx, Right Eye Landolt Rings, 14 In.
W/O Rx, Left Eye Landolt Rings, 14 In.
W/O Rx, Lateral Phoria, 14 In.
w/ Rx, Binocular Landolt Rings, 20 Ft.
w/ Rx, Right Eye Landolt Rings, 20 Ft.
w/ Rx, Left Eye Landolt Rings, 20 Ft.
w/ Rx, Stereo Depth
w/ Rx, Right Eye Snellen Ratio (20/ )
w/ Rx, Left Eye Snellen Ratio (20/ )
w/ Rx, Vertical Phoria
w/ Rx, Lateral Phoria, 20 Ft.
w/ Rx, Right Eye Snellen Ratio (14/ )
w/ Rx, Left Eye Snellen Ratio (14/ )
w/ Rx, Binocular Landolt Rings, 14 In.
w/ Rx, Right Eye Landolt Rings, 14 In.
w/ Rx, Left Eye Landolt Rings, 14 In.
w/ Rx, Lateral Phoria, 14 In.
Blind Flag Right Eye
Blind Flag Left Eye
Arrow Flag for 30-32, 1 Far Left, 2 Far Right
Arrow Flag for 62-64, 1 Far Left, 2 Far Right

Details for this Data Type
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Revised 09/18/98 -- Send comments to our Web Master .