Persons with Low Vision

• Texts they are to read should be written in a larger font size.
• Contrast colors should be used for the background and letters of signboards, labels, etc.
• White letters on a black background are easiest to read for many persons with low vision.
• Avoid writing in capital letters because they may have difficulty in seeing where the sentence ends. 
• Lighting is important; radiant light should not be used.
• Texts they are to read should not be written on glossy paper.
• Walls should not be painted with glossy paint. 
• Combinations of red and green shadows should be avoided.
• Colors should be selected in harmony with lighting.
• Different colors should be used on doors, different floors or materials in buildings.
• Objects should not be placed on the paths of persons with low vision. 
• Physical changes in schools or workplaces, furniture or equipment changes should be reported to the relevant people.
• They may use prism and magnifying glasses.

Visually Impaired

• Yellow tactile paving should be used on the ground for guidance.
• Elevator floor numbers should be in Braille and audible directions are needed.
• Floor maps of workplaces or schools should be in Braille.
• If visually impaired individuals know how to read Braille, texts should be published in this alphabet.
• A computer narrator and Braille display should be supplied.
• They should be accompanied by a companion if needed for training or work.
• A special tour for visually impaired persons who are new at the school or workplace should be organized to introduce the building.