Bagolini striated lenses test consists of optically plano lenses with imperceptible parallel scratches that barely blur the environment but produce two perpendicular luminous stripes (right eye stripe of 45° and left eye stripe of 135°) when subjects with normal binocular vision view one light source.

Our Bagolini striated lenses in trial rings are used for evaluating retinal correspondence in patients with eye deviations. Consists of 2 circular lenses, indexed and mounted in 38mm metal trial rings with axis dots and tabs for use by the examiner. Used in the test of anomalous correspondence, suppression, and diagnosis of ARC orthoptics.