Description

Measure the patient’s visual fields using black on white targets when the white background is at the same luminance as the background used for the Precision Vision Visual Acuity and Contrast Sensitivity tests.

Utilizing the Precision Vision Illuminator Cabinet  makes it easy for the clinician to move the field test so that it is close to the patient. This is generally better than making the patient move out of the chair, to walk , and then to sit at the appropriate distance for the field test.