The Big Picture?
Hello Sarah-Rose, Welcome to the Forum!
There are three ways to end up with a larger image in a photograph;
Get closer to the subject.
Get a longer lens (for example, as Adam suggested, a 300mm instead of a 200mm).
Take the photo from your present distance, with your present lens, then blow the image up (crop the frame).
Of the three, most close-up (in photography, this is called 'Macro') images are taken with a lens shorter than your 200, in fact 100mm is the most common Macro focal length. Yes, the photographer gets THAT close! It takes patience, skill and with certain creatures, nerve.You should find a likely spot, set up your gear as quietly and unobtrusively as possible and...wait. That's it, there are no great secrets or bizarre techniques, patience and skill mostly. A little luck doesn't hurt!
This applies to tiny or small creatures.
For big critters, Elk, Moose, Buffalo, etc,then a longer (300mm-500mm) lens would be safer, both for you and the animal.
One hint that will help your images, regardless of the distance, size or lens, is to shoot in RAW, stop down slightly (with your lens I'd suggest f/8.0), and shoot at the lowest ISO possible. Depending on the lighting conditions, your shutter speed ideally would be 1/250-1/350s. All of these variables are adjustable on the camera controls, they are 'choices' you make, dependent on (again) the amount of daylight available. The result of these changes is that you will be taking the sharpest photos possible with your gear, the highest resolution and best image quality (I.Q.), therefore the photos can be enlarged to a higher ratio and still be sharp and clear.
I'd suggest looking into a short 'Intro to Photography' course or online tutorials until you are familiar with the basics of ISO, Aperture and Shutter Speed..
Good luck!
Ron
Last edited by rbefly; 06-11-2013 at 08:41 PM.
|