3103 Pedestal-Mount Closed Stereoscope
This closed model home vision therapy instrument is well-suited for children or patients confined to bed. All Keystone View Stereoscopes are precision instruments, reasonably priced and ruggedly built for a long service life.
- Tests available for fusion (how well both eyes create a unified image), retinal rivalry (the simultaneous transmission of incompatible images from each eye), scotomas and hemianopsia (“blind spots”) and diplopia (double vision)
- Shipped disassembled; easy assembly instructions included.
- Photo Shows 3103 Pedestal-Mount Closed Stereoscope on left.