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NR 4-6/2006
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Zależność zakresu
fuzji od wybranych funkcji układu wzrokowego. Część II:
akomodacja i dominacja oka
The dependence of the range
of fusion on some selected functions of the visual system. Part
II: accommodation and dominance
Bogdan Adamek1, Danuta
Karczewicz2
1 Z Indywidualnej Specjalistycznej Praktyki
Lekarskiej w Szczecinie
Kierownik: dr n. med. Bogdan Adamek
2 Z Katedry Okulistyki z Kliniką i Zakładem
Patofizjologii Narządu Wzroku w Szczecinie
Kierownik: prof. dr hab. n. med. Danuta Karczewicz |
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| Summary: |
This present study is the
continuation of Part I of the research into the range of
fusion in which the difference between both eyeballs as
far as convergent fusion is concerned was described. The
phenomenon was called “visual unevenness of the range of
convergent fusion”. This part of the study is devoted to
the analysis of the relationship between the unevenness
of the fusion, ocular dominance and accommodation. A
lower range of convergent fusion was observed in the
dominant eye with the higher accommodation. In contrast,
a higher range of fusion was observed in the not
dominant eye with lower accommodation. The authors think
that the phenomenon of ocular unevenness of the range of
convergent fusion does not depend on the peripheral part
of visual organ. In fact, it does seem to point out to a
cortical process. The authors suggest that quantitative
tests on amplitude of fusion should be carried out first
on the first eye and then on the other. The results
obtained from both eyes should be compared with each
other. |
| Słowa kluczowe: |
fuzja, akomodacja,
dominacja oka. |
| Key words: |
fusion, accommodation,
ocular dominance. |
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