Skip to main content
. Author manuscript; available in PMC: 2019 Sep 1.
Published in final edited form as: Optom Vis Sci. 2018 Sep;95(9):805–813. doi: 10.1097/OPX.0000000000001271

Figure 6.

Figure 6.

(A) Calculated and (B) measured field diagrams of a patient with right acquired monocular vision with different configurations of full-field prisms. Left and right columns show the effects of full-field prisms in the meniscus and the flat outward prism serration (OPS), respectively. Results for 7Δ and 12Δ are in the top and bottom row, respectively. The dashed line shows the visual field without prisms. Due to the head and eye rotation required for the fixation shift, the prisms show slightly farther temporal field-of-view (non-interesting side). With the flat outward prism serration full-field prisms (right columns), the eye rotation resulted in a slight field-of-view shift into the blind nasal side as the visual field was no longer blocked by the nose tip and wing at primary position of gaze. Taking into consideration the apical scotoma, this resulted in field substitution at best.