The Third Dimension in Photography
Redwoods and rhododendrons—telephoto view
A Tale of Two Photographs
Reading David duChemin’s eBook A Deeper Frame got me thinking about how we perceive depth and space in photographs, and how lens choice affects that perception.
David says that because photography turns “a world of three dimensions into two,” that “if we aim to create photographs that create within the reader a deeper, fuller, longer experience, it falls to us to recreate that depth.”
There’s no question that wide-angle lenses are better tools for creating a sense of depth in a photograph than telephoto lenses. Telephotos make objects appear closer together than they really are, compressing space and flattening the perspective. Wide-angle lenses make objects appear farther apart than they really are, expanding the sense of space, and, if used correctly, creating an illusion of depth.
These two photographs from my recent trip to the redwoods illustrate the difference. Both images include the same rhododendrons and redwoods.
In the top image I stepped back with a telephoto lens (130mm) and isolated part of the bush against two redwood trunks. It looks like the rhododendrons are only a few feet in front of the trees, but they’re not. They’re at least 20 feet away—illustrating the compression effect of the telephoto lens. The sense of depth is minimal.
