A portable table for high-key photography in the field.
Many times we encounter great photographic opportunities in the field and can accomplish making some superb images of the subject in its habitat. (The mating stink bugs, below) Often however, it would be nice to capture images with greater clarity by the eliminating of ugly or distracting elements and improve the subject view by removing all the background.
I am often told by many that you can do all this in Photoshop or other post processing software. (Don’t worry, fix it in Photoshop.) While I know that to be true, why spend a lot of time in front of the computer when we can manage the technique in the field and in the camera?
So, my suggestion is to use a translucent white acrylic plastic background sheet and create near shadowless, high-key lighting by using an electronic flash as backlight. Similar to the White Box technique, (See: Create shadowless macro backgrounds) this has been a common studio practice for many years. Now recreating this technique in the field sheds a new light on our subjects. (Pardon the pun.) Enter the White Table.
This simple tool is an open framework created of PVC plumbing pipe. My dimensions are simple, 12 inches on each side. And with the addition of a 12 inch square white acrylic plastic top, the table is complete. I do not cement the PVC joints so the legs readily come apart for ease of transport.
In use, above, the unit rests on the ground. A back light flash is positioned to fire upward through the plastic top to provide a blown-out background. A second flash on, or near, camera provides front light for the subject and the trigger for the back light flash.
Here is an example of the same mating stink bugs carefully moved to the White Table. This process provides a completely different view of the insects without background distractions. The photo is clean and this technique allows lighting for maximum detail.
A simple twist to this technique is to switch the white acrylic for a black sheet of the same material. This will allow the production of some images with nice, contrasting black backgrounds and interesting reflections. This works exceptionally well with hairy subjects like the tarantula, (below).
Copyright © 2016 Brian Loflin. All rights reserved.