Elaine C came for eye examination, with complaint of slight blurry near vision.
Vision without glasses
R: 6/6- (better)
L: 6/7.5- 6.6-
Existing glasses
R: +0.25 (6/6)
L: +0.25 (6/6)
Near: +1.25
Examination shows:
R: +0.50 (6/6) [R: right dominant eye] R>L
L: +0.50 (6/6)
Near: +1.75 (N5@40cm)
Other assessments show:
Cover Test
Distance: NMD
Near: small XP, fast recovery
Howell Card (6BD on OD)
Distance: 0 – 1 EP
Near: 4 – 6 XP
+1.00 Near: 8 XP
-1.00 Near: 4 XP
NRA
+1.25 (occlusion monocularly: OD clear, OS blurry)
PRA
-0.25 (occlusion monocularly: OD blurry, OS blurry
NPC
16/24cm, 16/24cm, 16/24cm, 16/24cm, 16/24cm, 16/24cm
NPC (with Add: +2.25)
16/22cm, 16/22cm, 16/22cm
MEM
R: +0.75
L: +0.75
Fusional Reserves (Prism Bar)
Near, NFV: x/8/6
Near, PFV: x/16/14
Distance, NFV: x/8/6
Distance, PFV: x/12/10
Vergence Facility (Prism Flipper 12BO/3BI)
Near: 2 cpm (slow BI & later BO too)
Distance: 0 cpm (double BO)
Modified
R: +0.50
L: +0.50
Add: +1.75/+2.00