BY MICHAEL PERKINS
ALL OF WHAT WE CALL “EFFECTS” LENSES can additionally be used as “art” lenses, but they can also, for a photographer, merely be a way of saying, “hey, look at the cool trick I learned!” In what and how we shoot, we draw the line between “showing something” and just showing off.
Since no single lens can produce every desired optical look, we swap out speciality glass to get the effect we want in a given image. But is the final picture complemented or defined by that effect? Is the photograph “about” how close you zoomed in, or what you zoomed in to see? Did you shoot with a stereoscopic lens just to demonstrate 3D, or is there some deeper understanding of your subject achieved with the added sensation of dimensionality? You see where this is going: the yin and yang between calling on technique and calling attention to that technique for its own sake.
In trying to be mindful of this either/or way of using effects gear, from macro filters to pinhole lenses to ultra wides, I try to use some of them counter-intuitively, forcing them to tell stories in ways that go beyond the obvious. One such lens, and one which comes with its own set of pre-conceptions and biases, is the fisheye, which, for many, never left the bendy realm of psychedelic album covers and black-light posters, time-locked somewhere between Warhol and Peter Max. However, even in the most exaggerated fisheye shots there is the opportunity to create what I call “calm at the center”….an area roughly one third of the total frame where distortion is either muted or completely absent.
When a compelling and more normally proportioned middle is built into your shot, such as the stair steps leading toward the bench in this greenhouse shot, the bending that increases toward the outer edge of the shot can act as a framing device that leads the eye to your chief focus. The emphasis can then be placed on what is not distorted rather than what is. The fisheye lens is thus used to call attention to what it’s serving in the picture, rather than calling attention to itself.
Does this shot deliver what I was seeking? That’s for others to judge: the only thing I can be sure of is my intention, after all. Effects lenses are not automatically art lenses, any more than every camera owner is automatically a photographer. Results, finally, are the best testimony.
By MICHAEL PERKINS
ONE OF THE GREATEST BONUSES OF THE APPS ERA IN PHOTOGRAPHY is how fast certain effects and processes in picture-making have moved from proprietary functions to discretionary ones. Certain “looks” which were the sole domain of well-funded professionals in the film era have been democratized to an insane degree, allowing many more of us to make images that required expensive gear or exhaustive training (or both) just a heartbeat ago.
Selective focus is but one such area. Manipulating sharpness within sections of an image used to be the stuff of cunning calculation and infinite patience…in both shooting and post-processing. Now it’s yours for the flick of a button. The app installs, you click the picture, and you massage the results. Minutes from start to finish. And manufacturers of conventional cameras have had to react to the immediacy of effects available in the mobile market, re-introducing art lenses and specialized optics (think Lomo and Lensbaby) that allow shooters to add “artifacts” or “classic film looks” to their work as they are shooting. At this rate, it’s only a matter of time before these proprietary (think expensive) art lenses become more discretionary (easier to use and cheaper).
When focus or any other main element in picture-making becomes more flexible, people experiment more and more. That, in turn, increases the number of average shooters who produce more sophisticated work. It’s part convenience, part economics: once the ability to do something on an occasional whim is granted to more people through innovation or pricing, the exotic becomes the normal, and the entire art advances. Photography began as a tinkerer’s hobby, costly and clunky in its execution. However, once it solved those problems, it went viral (or whatever one went in the 1800’s). And now digital apps are leading the entire market toward another level of ease and affordability.
The two pictures you see here were both, in fact, taken with camera-based lenses….but, those lenses are both infinitely more affordable to me today than they might have been a generation ago…something driven in part by the digital apps revolution. That means I had the option of trying two vastly different focal approaches on the same subject with little more effort than it took to swap one lens out for another. I used standard optics for this exercise because, frankly, the acuity and control in most mobiles is still less than I’d prefer. But that will change, and quickly. In just a few evolutionary clicks from now, I will be able to do this exact same study within my phone….cheaper, faster, and with less baggage to lug around. Will I abandon my traditional lenses at that point? I honestly can’t say. But if I don’t, I hope I have a better reason than “that’s not the way we used to do it.”
By MICHAEL PERKINS
WHEN USING WIDE-ANGLE LENSES, we believe that we are revealing more “reality”. That is, we began to think that a narrower aspect ratio is somehow “hiding” or clipping off visual information, whereas a wide allows us to “see everything”. But once you’ve shot with a wide-angle for a while, you realize that it’s, at best, a trade-off. The lens giveth and the lens taketh away.
Wide-angles do, certainly, increase the view from left to right, but, in so doing, they add their own little quirks, such as softer resolution along the edges, chromatic aberration, barrel distortion (that feeling that straight lines are bending outward at the sides of the frame), and an exaggeration of the distance between the front and back of the shot.
Bearing all this in mind, I feel that, since a pretty wide lens, the 18-55mm, is now included with nearly every DSLR camera kit, it’s important to see wides as both an aid to showing reality and an effective tool for interpreting or altering it. Think of your wides as art glass, as effects lenses, and you open up your mind to how it can not only record, but comment on your subject matter.
And, let’s take it a step further, as in when wides become ultra-wides, as in the 8 to 12mm range, where the lens becomes a true fisheye. Now we’re consciously aware that we’re using an effects lens, something that is designed specifically for a freakish or distorted look. And now we have to challenge ourselves in a different way.
The standard fisheye shot is a self-contained orb, a separate universe, within which everything radiates distortion outward from the center concentrically, like a kaleidoscope or a paper snowflake. But a fisheye frame can also be composed to combine all the left-right, back-front information of a standard wide-angle (more narrative space) while also playing to the surreal look of something designed to challenge our visual biases of what’s “real”. The effect can also, as in the above image, forcefully direct the viewer’s eye to see along very precise channels. In this picture, the action of the shot begins at the right front, and tracks diagonally backwards to the left year, with the focus softening as you look from “important” to less “important”. The drama in the woman’s face is also abetted by the unnatural dimensions of the image, like one part of a nightmare serving to stage another part.
Wide-angle lenses can conceal and interpret, not just reveal. They allow us to see more from left to right, but there is a lot of wiggle room in how we show it. You have to accept the idea that all optics are distortions of reality to some degree, and make the bias of your particular glass serve your narrative goals.