My family is very big into sports so I decided to get an SLR. Now I am having trouble learning how to use it properly.
When shooting football, motocross, and Hockey, is it better to use the Sports setting on my Canon or use the manual settings. I have been trying manual but my pictures come out fuzzy and not crisp at all. I try different shutter speeds, but I still don't understand aperture, or ISO.
Any help would be great.
Jeff
Shooting sports requires a good understanding of the exposure triad (shutter speed, aperture, ISO), the focus system settings your camera offers, and the nomenclature of lenses.
If you are using the kit lens that was included with your camera you are fighting an uphill battle.
Sports photography has an additional requirement for field sports (football, motocross), reach or magnification.
Shooting at night or indoors is helped if you have a camera that has good ISO capabilities.
You don't mention what gear you have to work with so only general recommendations can be made.
Shutter speed needs to be in excess of 1/250 of a second to stop normal motion (no blur), though with good timing sports motion can often be stopped at 1/250.
A better minimum shutter speed is 1/500.
1/500th of a second doesn't allow a lot of time for light to stream into the camera and reach the image sensor, so the wider the lens can be opened (aperture) the better.
It's likely the numbers on your lens include something like 18-55 mm (the lens focal length and it's variable or called a zoom lens) 1:
3.5-
5.6 which says the widest the lens can be opened at 1/
3.5 the focal length of 18 mm and will automatically vary from there to 1/
5.6 by the time you zoom to 55mm.
So a lens with those numbers will let in the light the fastest when the aperture is set to f/
3.5, but can only open that wide at 18mm and 18mm is less magnification than your eye provides so everything in the picture will be small.
We need a lens that can provide more magnification and that can let in light faster.
A larger fraction than 1 (f)/
3.5 would be something like f (1)/1.4.
A lens that can open to (f)1/1.4 of it's focal length is opening wider than a lens of the same focal length that can only open to (f)1/3.5 of it's focal length and is called a faster lens because it lets light in faster.
f/3.5 is like a garden hose and f/1.4 is like a fire hose.
For lenses, f is the same as the 1 in a fraction so I'll stop using the 1 now and just use the f. Just remember f/whatever number here is the same as 1/whatever number here.
Ok, for indoor or nightime sports we need lenses that can let light in fast so we can use a shorter (faster) shutter speed. F/2.8 is considered the slowest that can make acceptable images in those conditions.
The kicker is: as a general rule the faster the lens is, the more it costs and adding reach, or magnification, just adds to the cost even more.
So what do you have to work with gear wise?