When an object enters the Earth’s atmosphere at high speed, it rubs against other particles in the air. The heat from this friction causes the object to vaporize (burn). This is what we see shooting across the sky as bright streaks. Larger particles can create huge fireballs, and some meteors that do not burn up completely can fall to Earth.
If you’re looking to capture meteors and meteor showers in your camera, there are a few things you need to know in advance. First, you’ll need to find a dark location where you can see the sky clearly. Second, be patient - shooting meteors is a bit like hitting a moving target. And finally, don’t forget your luck - sometimes the stars align and you get a great shot! ..
Steps to photograph meteor shower
Narrow or wide-angle
When shooting with a wide-angle lens, be sure to use an 18-35mm f/3.5-4.5 lens for a non-full-frame DSLR or a 28-50mm f/4 lens for a full-frame camera. These lenses have shorter focal lengths that allow you to capture more sky than with other lenses, but the trails will appear less striking.
Tilt and pan or equatorial
A basic tripod is the simplest way to mount your camera. A powered equatorial mount will keep it pointed at the same area of the sky, while a wedge camera configuration can be used to face upward. ..
Find your focus
When working with meteors, the lens should be completely opened (lowest f/number) and pre-focused at infinity with autofocus off. Use the live view focusing feature if your camera has one.
Set shooting mode and exposure
To take a series of photos, use a locked remote shutter release. The camera will keep shooting until you open the release.
Monitor battery and memory levels
Keep an eye on the battery’s condition, the amount of space remaining on your memory card, and whether any dew has misted the lens. Keep extra memory cards, fully charged batteries, and a 12V hair dryer for camping nearby; use the latter to clear away any dew accumulation. ..
Check for meteors
The photo of the meteor that was seen by many people in the area on Sunday is most likely not a meteor. The trail that was seen lasts for two or more shots and it is most likely not a satellite.
Final Words
Meteor showers are caused by the Earth passing through a trail of debris left behind by a comet or asteroid. These particles, which can range in size from microscopic dust particles to tiny pebbles, rotate at a far slower rate than the Earth and as a result, meteor showers happen. ..
