Polarised filters mounted into frame designed to be held in front of patients’ eyes or hung over trial frame. High qulaity filter lenses designed specifically for Thomson Test Chartd.
Available with linear polarised lenses 45/135 or 90/180 (for polarised masks and older 3D monitors) or circularly polarised filters (27” polarised 3D monitor).
|Dimensions||18 × 16 × 8 cm|
45/135 Linear, 90/180 Linear, Circular