Kim (F/43) came for eye examination, vision with existing glasses is fine seeing far & she removes glasses to see near.
Unaided Vision
R: 6/12+
L: 6/21-
Vision with existing glasses of 3 years
R: -1.75/-0.25×10 (6/6)
L: -1.75/-0.75×180 (6/6)
Examination shows:
R: -1.50 (6/6-) (+1.00 blur lens test: 6/12+) [R: right dominant eye]
L: -1.75/-0.50×170 (6/6) (+1.00 blur lens test: 6/9)
Add: +1.25 (N5@40cm)
Other assessments show:
Cover Test
Distance: NMD (upon cover uncover, pt reported OD ET)
Near: NMD (upon cover uncover, pt reported OD ET)
Howell Card
Distance: 3 EP->5 EP->7 EP->9 EP (no blink), 3 EP (after blink)
Near: 1 – 3 EP
+1.00 Near: 0
-1.00 Near: 5 EP
Random Dot 3S
12.5″ (slow) after few attempts
Worth 4 Dots
Distance: 4 dots
Near: 4 dots
NRA
+1.00
PRA
-0.75
NPC (RAF rule)
TTN, TTN, TTN, TTN, TTN, TTN
AA (RAF rule)
R: 42yo, 43yo, 44yo
L: 45yo, 45yo, 45yo
Accommodation Facility (Flipper +/- 0.50)
BE: 18cpm, difficult plus lens
R: 20cpm, difficult minus lens
L: 20cpm, difficult minus lens
MEM
R: +0.50
L: +0.50
Fusional Reserves (Prism Bar)
Near, NFV: x/25/16
Near, PFV: 25/x/x
Distance, NFV: 12/14/12
Distance, PFV: 25/30/20
Vergence Facility (Prism Flipper of 12Base Out & 3Base In)
Near: 15 cpm
Distance: 14 cpm
Amsler Grid (no Add)
R: all lines are straight (but there is a shadow of vertical line on the right on each of the vertical line)
L: all lines are straight
Amsler Grid (with Add)
R: all lines are straight (almost no shadow at all)
L: all lines are straight
Interpupillary distance, IPD = 6.8cm
When prompted, she reported no headache & no shadow seen during driving/night driving.
