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Updated: May 9, 2026
07:45
Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
Published on: July 21, 2020
Visual field.
Jana Sokolová Sidlová1, Pavel Benes, Zuzana Holoubková
1Faculty of Medicine, Department of Non-medical Branch, Brno, Czech Republic. jana.sidlova@volny.cz
Collegium Antropologicum
|July 11, 2013
Summary
Understanding visual field testing is crucial for detecting vision loss from eye, optic nerve, or brain diseases. Early detection through methods like perimetry can help prevent further vision impairment.
Area of Science:
- Ophthalmology and Optometry
- Neuroscience
Background:
- The visual field encompasses the entire area visible to the eye at any given moment.
- Defects in the visual field can result from various conditions affecting the eye, optic nerve, or brain.
- Common conditions like glaucoma and macular degeneration cause characteristic visual field changes.
Purpose of the Study:
- To provide essential information on visual field testing.
- To highlight the significance of visual field examination as a preventive measure in ophthalmology and optometry.
Main Methods:
- Discussion of monocular and binocular visual field ranges and their defects.
- Overview of standard visual field examinations including Amsler grid, kinetic and static perimetry.
- Introduction to advanced techniques like microperimetry for direct retinal change detection.
Main Results:
- Visual field testing is vital for diagnosing conditions affecting the visual pathway.
- Microperimetry offers a novel approach to identifying retinal changes.
- The study emphasizes the role of visual field assessment in preventive eye care.
Conclusions:
- Visual field examination is a fundamental component of comprehensive eye care.
- Regular visual field testing aids in the early detection and management of potentially blinding eye diseases.
- Preventive ophthalmologic and optometric examinations should include visual field assessment.
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