Feldman F
Can J Ophthalmol. 1975 Jul;10(3):351-5.
Visual fields were assessed in 320 eyes of 169 patients, using the Friedmann Visual Field Analyzer (F.V.F.A.) and the Oculus perimeter. The F.V.F.A. was found to be a rapid indicator of both the presence, the location and the density of scotomata. Because some defects were missed by the F.V.F.A. it should be used in combination with some other technique to search for early defects, particularly in the Bjerrum region. Since the F.V.F.A. can be used easily by a technician, the physician's efforts can be utilized to best advantage in exploring those regions likely to contain abnormalities.
使用弗里德曼视野分析仪（F.V.F.A.）和奥culus视野计，对169例患者的320只眼睛进行了视野评估。发现F.V.F.A.是暗点存在、位置和密度的快速指标。由于F.V.F.A.会遗漏一些缺陷，因此应将其与其他一些技术结合使用，以寻找早期缺陷，特别是在 Bjerrum 区。由于技术人员可以轻松使用F.V.F.A.，医生的精力可以得到最有效的利用，用于探查那些可能存在异常的区域。
