Hello. My friend asked me to take pictures during her wedding. I've spent around 10 minutes explaining to her that I'm not a pro, I'm more into landscape and wildlife and for something like wedding she should get professional photographer. She kept insisting and I agreed in the end as she said she just want somebody to take ordinary pictures and nothing really special. So I'm about to shoot her wedding this friday and I was wondering if any of the pros here could give me any advice on things like exposure, metering, anything I should know really. I'll be using my 5d mkII, canon 28-70 f/2.8 L and 430ex II. Thanks for help.
My first full frame DSLR was a 5D Mark II, and I do have a 430EX, but I hardly use it because I favour natural light photography and the use of an off-camera LED light if necessary. So here's my two cents:
Set the camera to Shutter priority (Tv) and make the shutter at least 1/800 in daylight and 1/320 indoors
Set the ISO to Auto with a maximum of 3200
Set the camera to shoot in Raw (I assume you use Lightroom or Canon DPP for processing)
If you shoot jpeg, set to Fine L, and set the profile to Natural so you can Photoshop later without a hard baked-in look
Set exposure mode to Matrix metering
Set to Centre point focus, aim the centre point at the subject, acquire focus, and then recompose while holding the focus, and shoot. 5D Mark II focus points outside of the centre are quite unreliable.
Practice at home before the event. Take photos in daylight, shaded daylight, and indoors using the shutter speeds I recommended, and see how they turn out in terms of exposure. The point of using 1/800 in daylight and 1/320 indoors is to freeze action. 1/320 isn't the most freezy for indoors, but unless they are whipping around the dance floor, you'll get mostly in focus images. Practice dialing shutter speed up and down so you get the exposure right.
If you're shooting in areas with very little light, you'll find the 5D Mark II's autofocus will fail regularly. The 430EX will come in handy here, but as I hardly use it, I can't tell you much more than aim it upwards so the light bounces off the ceiling. There are any number of Speedlite tutorials on YouTube that will help if you go down that path.
Bring at least one spare battery and memory card if you have them.
Don't be afraid to shoot everything and anything so you get a sense for shooting an event. Many pictures will increase your chance of getting keepers. Spray and pray is your friend in this situation.
Use the neck strap, because the last thing you want is some kid running into your arm, and the camera hitting the cake or concrete.
Shoot wide angle images of the venues and groups, close ups of the dinner place cards and details like the rings, 70mm candid portraits of everyone, and get comfortable with asking people if they want a photo. If they say yes, smile and shoot. You've got the big camera, they will fall in line because they expect you to take photos. At the same time, shoot without asking. Just take photos when people are talking or dancing. Don't shoot people when they are eating, no one likes to have a photo of them with a fork sticking out of their mouth.
One issue that I mentioned earlier is the 'but what about Uncle Harold' nonsense. I don't even know who Uncle Harold is, let alone whether I shot him or not. Ask the bride and groom who the relatives and close friends are outside of the bridal party. Parents of the bride, parents of the groom, that kind of thing. The bridal party will be self evident, but there are usually relatives and close friends who aren't in it. Make sure you get them.
For inspiration, look at work by Jeff Ascough:
www.worldsbestweddingphotos.com
and Dennis Berti:
They are some of the best wedding photographers I have seen.
Hope this helps for the technical stuff. Shoot and keep shooting, relax and have fun. Let us know how you go.