ObjectiveFIELD
Objective Visual Field Analyser (OFA)
Objective perimetry has long been desired. Now, with more than 12 years research and over 17,000 exams performed, Konan introduces the objectiveFIELD analyser (OFA)
The ObjectiveFIELD analyzer uses pupil responses to assess the local sensitivities of the visual field. Faster than any human hand, objectiveFIELD’s robust pupil-tracking records responses to a novel patented multifocal stimuli in microns and milliseconds, with the redundancy of both direct and consensual responses to the stimuli. Each area is sampled rapidly and repeatedly during the test, with each sample containing multiple discrete measures, all without lifting a finger.
The patient stays happily mesmerized watching the engaging light show and the test finishes in only minutes, without the frustration of uneasy button responses. Happy patient! Moreover, the collected redundant objective data contributes to scant need for repeat testing, with less than 1 in 220 tests requiring a repeat of 1 or 2 segments* (data on file), a big contrast to subjective visual field testing.
