On a palming time you can read any poems about nature, as frost and sun is wonderful day by M.Pushkin.

What a wonderful colours different, as you imagining are green firs, ice lake, dark blue , moon, you mind looking transferring, as these are helping in leading your result of palming, as relaxing not just a physic, and psychic, relaxing your brain. As other reason for palming  effectively, a timely light absence, calm and warm of hands,as calms and refreshes, as all body sides are having an energy potential, and maybe as hands put under eyes, keeping in itself as define electric charging, changes to better condition are tired organs, strengthen tissues, calms brain,

As result as in spite of everything of such dynamic palming are wonderful, as tired fast removed, vision improved, after palms removed from eyes as am advising to end palming with one procedure. Rub palms, as till warm, relax neck side of spine, head back, for a good blood circulation for vision nerves of cortex brain cerebral, where are having in occiput sides of brain, locked between itself are fingers, and press a palms of both hands to occiput, deal and more deal, head move back, like with palms supporting occiput, as imagination a beautiful pictures an own childhood, rest, trip on sea.
As in disordered eyes as palming never having a much, as who endured his good effect, regularity shows a time for this exercise, and a few doing theirs in a first possibles, or in fatigue. As busy person will find a time for a free minutes for a benefit eyes and brain, improving vision for a future work, but remember,as prevent damage is better, than a cure, as doing a few minutes for relaxation you are avoiding a few hours for fatigue, and vision. As returning to our theme, as am talking,that remedies,are not fighting loading, are leading to vision down, and whole physic and mental fatigue, as taking a time for relaxation, you are better leading to goal, is better vision, and to do right things are for better vision.Lead to a vision functioning of such kind and quality, where nature offered, we understand, that an other applications will lie to use as healthy eyes, and best work capacity.As if we are doing a very greedy reaping for goals for leading a better vision with glasses, we are getting a worsening vision.