tony field
Forum Pro
Although many sports are quite different when it comes to before/after the button press, for those sports I shoot, I find that single frame yields better results. Over all, I try to shoot specific compositions (i.e. the exact attitude of a horse, the exact relationship between the arms and body, etc) The motor drive will actually deliver less good images.I don't think so. Scott Larson's post reminded me any anticipation will not let you to predict what will happen right AFTER you pressed the button.Heck, I shoot a lot of action work single frame and 95% of the decent images are a result of the ability to anticipate and understand what you are shooting. Some guys who shoot motor drive along side of me are amazed at what I get - and other shooters who are single-frame oriented just grin with understanding.
For example, the required timing of this type of show jumping image is to have the horses hoof between 10 and 25 cm above the grass. If you shoot this with motor drive, you will not do as well as single shot. It is also interesting to note that shooting the 1D-IV requires one set of anticipation - if I switch to the 5D-II, it takes at least a few shots before I readjust my timing to compensate for the 20 or so millisecond difference in shutter timing. I hate mixing cameras in a shoot.
For this shot, the objective is to have the horses legs exactly parallel to the jump - again easier to achieve single shot than motor drive:
Dance is another action sport that is better shot single frame - motor drive misses the peak action:
I always shoot single frame for sporting events, however motor drive is enabled at 5fps just in case a spill happens and a motor drive (all be it not very fast) can get some extra images that were not anticipated. I just shot a World Cup speed skating championships and shot a skater in the corner as planned with one shot, however she fell and I held the shutter release down and did get 6 frame motor drive sequence - one of which was useful. On the other hand, I just shot some roller derby in single frame only. I caught two fine crashes simply with multiple presses of the shutter button - I can easily fire three (and some times 4) singles frames in a second.
Probably if I shot soccer or hockey which can be explosive action I might have a different need for motor drives. I find that, for things I like to shoot, I can anticipate single shots.
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tony
http://www.tphoto.ca