HOW TO BEAT LIGHT POLLUTION
Thought it was impossible to observe the wonders of the night sky from towns and cities? Think again. Follow our tips and tricks on successfully observing through sky glow
Written by Jaspal Chadha
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Light pollution ight pollution and astronomy don’t go hand in hand. If you’re a resident of a town or city, this L may be a statement that has put you off buying a telescope or simply heading outside to gaze up at the night sky. It’s true that there’s no contest between a dark-sky site and a city brimming with life and streetlights: an area completely untouched by an orange artificial haze will win hands down. However, it’s not impossible for successful views of the night sky to be had from towns and cities, provided you have a little bit of know-how in cheating your way to better observing conditions. Unsure of where to start in the quest to beat light pollution? All About Space provides the ultimate tips and tricks for getting the very best sights of your favourite targets from less than ideal skies, whatever the intensity of artificial light in your area.
Check the weather
Wait for stable conditions and low wind speeds. High humidity or prolonged dry spells where dust is thrown up into the atmosphere will make observing worse
Cover yourself
Use a dark cloth to cover your head and eyepiece to shield them from stray light. This method is surprisingly effective in getting your eyes dark adapted, allowing the pupil to dilate as fully as possible