noun ক্ষেত্রের পরিসীমা;
perimetry definition
Perimetry is the measurement of the visual field, the area of space that can be seen from a fixed point of gaze.
perimetry শব্দটির synonyms বা প্রতিশব্দ
perimetry Example in a sentence
Perimetry is the measurement of the extent of an object’s visual field.
A perimetry test can identify visual field defects that may indicate underlying conditions such as glaucoma.
The patient’s visual field is tested using a perimeter, a device that projects light stimuli of varying intensity at different locations.
Perimetry can be performed manually using a tangent screen or automatically using a computer-based system.
Kinetic perimetry involves moving light stimuli around the visual field, while static perimetry presents fixed stimuli at specific locations.
Humphrey perimetry is a widely used automated static perimetry system that provides detailed maps of the visual field.
Perimetry results can help ophthalmologists diagnose and monitor diseases that affect the optic nerve and retina.
Perimetry is essential for assessing the progression of glaucoma and evaluating the effectiveness of treatment.
Advanced perimetry techniques, such as microperimetry, provide high-resolution images of small areas of the visual field for more precise evaluation.
Perimetry plays a crucial role in the comprehensive management of visual field disorders, ensuring timely diagnosis and appropriate interventions.