The
annual Perseids Meteor Showers is happening this weekend! So get out
your tripods, get a cup of Tim's, and go shoot them! Here's some tips
on how!
Pre-Shooting Preparation:
Charge your batteries fully before going out. It might be a bit
colder at night, and that can affect battery life. Wear some warm
clothes, a hat, and gloves. Bring some hot beverages, some friends,
and make it a fun outing! At least you'll have someone to talk to
between exposures.
Also bring a flashlight or LED keychain light so you can see what
you are doing when changing your settings. A headlight looks dorky,
but it let's you works with both hands.
Time to Go Out:
No moon this year, so they can be viewed any time after 10pm. There could be as many as 50-80 meteors
per hour. The peak night will be Saturday.
Where to Go and Sky Conditions:
You want to be as far away from the City/Town as possible to reduce
the amount of light pollution. Find a dark road out in the country
somewhere far away from street lights.
Obviously it has to be a clear night that you can see the sky.
Finding the Meteors
You should be able to see lots of meteors looking to the northeast.
Do I Need A Tripod?
YES and the heavier the better!
ISO:
Start with 400 ISO and see how much detail you can pick up. If you aren't getting enough details, try 800 ISO.
Lens:
You want to use a wide(16-35mm) to normal lens(50mm) so you can get a wide range of sky area.
Shooting Mode:
Has to be MANUAL as you need to set the shutter speed and aperture.
Shutter Speeds:
The longer the speed you use, the more meteors you will get.
However, if you go too long, the stars will begin to form trails. To
figure out how to long to shoot the stars without getting trails,
divide 600 by the length of your lens, and that is how many seconds you
should use. For example, if you are using a 17mm lens, 600/17mm= 35
seconds.
However, if you do long exposures like 30minutes to 1 hour(or
longer), you will get star trails that look neat along with the
straight lines of meteors. The photo above was done for three
hours(although you can see the light pollution made the sky brownish
instead of black!) Note you will need a cable release or remote, and
use BULB mode to do this. No way you can hold the button down for 1-3
hours...
Aperture:
Use your widest aperture (smaller number, for example 3.5/4.5/5.6)
to let in as much light as possible. If you find the meteors coming
out a bit bright, you can stop down one setting. If you have a lens
that has a really wide aperture(1.8/2.8) that is even better!
Focus:
You have to use MANUAL focus and focus on the stars or set the focus on the lens to Infinity.
Other Shooting Tips:
-If you want to include trees, mountains, the horizon, etc they will provide an interesting silhouette shape and scale.
-You could also try using a flash during the exposure to light up the trees!
-Have an old film camera kicking around?
Haul her out, throw in some ISO 400 film, and take some long
exposures!(You have to have to use a cable release)
So go out there, have some fun, and send me some great shots or post them in the online student galleries if you have a login!
