LEA Symbols® MassTest (TM) Hand Held Screener

the layer symbols screener for near vision is the easiest near vision test based on lines that are further apart from each other than in the standard test there is the 40 centimeter called if you are measuring at the standard distance and you can also use it at half of the distance easily by just folding the cord when we test the child because the lines are further apart after we have agreed with the children children what are the names of are they symbols or what the signs the child wants to use then it's easy to ask a child just pointing to the line not the symbols because pointing at the symbol improves fixation and improves also visual acuity so when we want to measure the visual acuity value with the line test we can point at the line but not on the symbols and quickly go down asking what is the first one on each line and then going to the other side and we if the for example the c