Employment of clinical, counseling, and school psychologists is projected to grow 20 percent from 2014 to 2024, much faster than the average for all occupations. Greater demand for psychological services in schools, hospitals, mental health centers, and social services agencies should drive employment growth.
Computer glasses are for intermediate viewing distance (distance from your seated position at your desk to your computer (usually about 50cm to a meter) Driving lenses usually do not have any reading power and are referred to as single vision lenses.
Monitor distance from the eye. The best distance from which to read a computer screen is generally greater than reading distances for papers and books. Typical distances for reading from a paper or book is from 15 to 25. Computer screens should be further away, sometimes 30 or more. Maximum viewing distance: First of all, there is no maximum viewing distance. As long as you can comfortably discern the information on the screen it's not too far away.