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Hack 25 Painless Infrared Photography
What kind of eerie world makes the sky go dark and trees turn white? It's the
stunningly beautiful realm of infrared photography.
If you've ever tried shooting and processing infrared film, you know what a pain in the
aperture it is to deal with. You have to load the camera in complete darkness, guess wildly
about the exposure settings, process the film, and then cross your fingers that at least one or
two shots turned out the way you had hoped. The results could be stunning, but they
came at a painful price.
Digital photography has changed all that. Not only is persnickety film handling a thing of the
past, but you also now get to preview your infrared images on the LCD monitor before taking the
shot. And the best part? They will look every bit as beautiful as their film counterparts,
as you can see in Figure 2-17 , which was shot with a Canon G1 digital camera. This barn
shot was taken at 1 p.m. Most photographers are diving for cover at this time of day ? that
is, unless they're shooting infrared.
Figure 2-17. An infrared shot of a barn
Infrared photography deals with the spectrum of light that you can't see but that your digital
camera can. If you buy a filter to eliminate the normal light rays and capture only the infrared
rays, you can add this look to your photographic bag of tricks.
The first thing you'll notice in infrared photography is that the blue sky goes dark and that
most trees turn very light. Glare is minimized, giving your pictures an eerie clarity.
A popular filter for digicam infrared photography is the Hoya R72. If your camera accepts
filters, then go get an R72 at the camera store, attach it to your camera, and look at a
brightly lit scene in the LCD viewfinder. You'll know right away if your camera is suitable for
this kind of shooting. You can test the "infraredness" of your camera by pointing a remote
control toward the lens and seeing if the beam registers the camera's LCD monitor (Figure
2-18).
Figure 2-18. Use a remote to test infrared capability
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