306x306px<unk>  field<unk>  (HFA) is a tool for measuring the human<unk>  field that is commonly used by optometrists, orthoptists and ophthalmologists, particularly for detecting monocular<unk>  field. The results of the<unk>  identify the type of vision defect. Therefore, it provides information regarding the location of any disease processes or lesion(s) throughout the<unk>  pathway. This guides and contributes to the diagnosis of the condition affecting the patient's vision. These results are stored and used for monitoring the progression of vision loss and the patient's condition.
Humphrey visual field analyser
Scanning laser ophthalmoscopy
Retinal vessel analysis
Visual field test
Retinal birefringence scanning
Photoacoustic imaging
Eye testing using speckle
Pelvimetry