Polarised filters are mounted onto a frame designed to be held in front of patients’ eyes or hung over a trial frame. High-quality filter lenses are designed specifically for Thomson Test Chart.
Available with linear polarised lenses 45/135 or 90/180 (for polarised masks and older 3D monitors) or circularly polarised filters (Thomson 23″ polarised monitor, or the older 27″ 3D monitor).
|Dimensions||18 × 16 × 8 cm|
45/135 Linear, 90/180 Linear, Circular