Contrast and distance chart set "Bailey Lovie"

This chart set is ideal to compare visual acuity at 100 and at 10 % contrast, because the chart format is identical. The charts have a front and a back, and thus are not lit-through. With the LUVIS cabinet you can illuminate them perfectly. Otherwise you have to try with alternative lighting. The ideal distance is 6,0 m, but you can work in different distances as well.

Product details

• Chart size: 53 x 60cm


• Contrast levels: 100 % (front) and 10 % (back) - Michelson


• Made for 6m, but values can be calculated for other distances, like with other distance charts

Product video