The reflective, low - power, high - contrast display media is perfect for reading page after page of black - and - white text with minimal strain on the eyes. (computerworld.com)
This is a win - win situation for both since you can get a good effective workout with minimal strain and pain. (aimworkout.com)
As such, putting minimal strain on it early on can keep both pain and injury at bay. (babygaga.com)