Visibility Facts

There are several factors afecting visibility:

1. GEOMETRICS
or look for the perfect summit
2. REFRACTION
or look for the perfect moment
3. AIR DRYNESS
the dryest, the better
4. AMBIENT LIGHT
look for dark skies for better contrast
5. TURBULENCE
calm atmosphere provides better results
6. AIR PARTICLES
the less, the better
7. THE OBJECT
if it’s snowy, easier to be seen
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