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All About Light Eight Simple Tricks For Unique Effects
By Jay Abend November, 1999
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Photo 1.
Photos
© 1999, Jay Abend, All Rights Reserved |
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Photography is all about capturing
the effects of light on people, places, and things. Pro photographers
are usually entrusted by their clients to find the beautiful light and
capture it, or create that light where needed. For photographers like
me, where assignments often happen in my darkened studio or in the bowels
of some high tech corporate headquarters, it's usually a case of making
my own light.
As you develop a series of
tools and techniques for creating your own great lighting, you begin to
find things that work. The natural reaction by nearly all photographers
is to get settled on a certain combination of camera, film, etc. It's
way too easy to fall into a real rut. While I'm a big proponent of the
"if it ain't broke, don't fix it" school, leaving your lighting technique
alone for years at a time will surely result in stale, stagnant images
and an eventual lack of work.
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While looking at the work of
other photographers is always a good way to get inspired, it's hard not
to just out and out copy what you see. Since I'm one of those "gear heads"
I like to find new and exciting equipment that can help me create different
looks. If you've added a fisheye lens or a 1000mm mirror lens to your
arsenal, then you know what I'm talking about. Since most of my pictures
are used for advertising purposes and are assigned by clients, I can't
get away with a lot of free-form experimenting. What I have been able
to do is think long and hard about the type of lighting that I have been
creating. The big softbox served me well for many years, but now I'm starting
to use different types of lighting and more ingenious ways of supplementing
my existing lighting. Here's what I've been up to lately:
Pencil Lights. For years
I never really knew what these slender flash units were for (Photo 1).
Why bother with a pencil light when you can just use a regular old flash
head? The more I've been shooting interiors, the more I've resorted to
several pencil lights on every shoot.
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While a traditional light head
usually has a circular flash tube, a 250w quartz modeling lamp, a cooling
fan, and a reflector, the pencil light is a really thin slender light
head designed to squeeze behind even the smallest object. I love sticking
these things inside lamp shades and running the cable behind the lamp
itself. I can stick one or two of these behind posts, under desks, or
behind computer monitors. My Balcar units can even be converted into normal
light heads and take reflectors, softboxes, and the like.
Slaved Vivitars. You've
read about my Vivitar 283 and 285s in past articles, so it's no surprise
that I bring a box full of these handy flash units on every job (Photo
2). I have converted almost all of my Vivitars into mini studio flashes,
with solid aluminum plates tapped with 1/4"x20 threads, pro household
synch connections, and potent gel cell battery packs. I keep Wein Super
Slaves plugged into the household connection on each flash so they will
synch from just about anywhere, and the 285s feature the handy 1/1 to
1/16 power controls. For under $100 each these things are just indispensable.
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Slave Everything. I'm
not a big fan of cords, especially synch cords (Photo 3). While I always
carry a few spares with me, I like to trigger my flash units via radio
remote or IR trigger and slave eyes. If you want to truly go cordless,
you'll need to get some good slaves, not the little suction cup jobs intended
for amateur use. I have a box full of Wein Super Slaves, which have always
served me well and last for about a hundred years without dying. My favorite
slave for triggering my main flash generator has always been the Super
Slave from Perfected Photo Products in Northridge, California. This boxy
slave takes a 9v battery, which makes it capable of synching with just
about any flash in the world, regardless of trigger voltage.
The great advantage of being
wireless is the freedom to wander around unrestricted. While shooting
with flash units in general limits your creative options, being chained
to the power pack with a synch cord is extremely limiting. By having the
freedom to move around the set, I can almost forget about my lighting
for a minute and concentrate on the image instead.
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Softening Up. After
years of firing all of my lights through Chimera and Photoflex softboxes,
I've started to go for more direct lighting (Photo 4). Maybe it's just
a reflection of the times, or maybe it's a return to the good old days
of Hollywood type lighting, but focusing Fresnels, polished aluminum scoops,
and theatrical spotlights have made a remarkable comeback. While I've
added a lot of direct lighting to my studio setup, sometimes the really
hard light is just a bit too hard. To soften things up just a bit I'll
often bounce a direct light off of a silver or white card or add a mild
diffusion material.
While commercial diffusion
materials like Rosco Tufflux make excellent diffusers, they're often just
a little too soft. I like to add a sheet of artists Velum to the front
of my direct light sources. This will soften the light up a bit without
losing the specular quality of the direct light. (Just beware of hot halogen
modeling lamps--paper burns!)
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Monolights Rule. As
I've mentioned in a few other articles, I've become a convert to monolights
in a big way (Photo 5). On location there is nothing like having your
power source bolted right to your flash head. Run a 110v power cord and
you're all set. Shutterbug is filled with ads from manufacturers of monolights,
so it's hard to recommend any one brand. I use Balcar Monoblocs, which
accept all of the accessories from my studio Balcar system. The Monoblocs
have the added benefit of operating as flash generators to drive another
flash head. Two Monoblocs and two Balcar heads can usually light a typical
location assignment.
For your own photography, you'll
probably find that a couple of smallish 200 ws units and one decent 500-800
ws unit will cover just about anything. When trying to mix flash light
with ambient, you'll usually find that very small monolights will be more
than adequate. In the studio, especially when using medium or large format,
power is king. I like to work with 3200 ws into each softbox, so it's
usually packs and heads. I light the background for studio portraits with
monolights, however, and with faster film even 150 ws units will be more
than adequate.
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Thin Is In. Sometimes
you want soft lighting, but you want the ability to control where that
light falls (Photo 6). There are two ways to do this. The hard way is
to affix large "barn doors" to your softbox. It's hard because a large
softbox will have very large barn doors. The result is a huge and unwieldy
assembly that is difficult to maneuver in the studio. I think the easy
way is to use softboxes designed for directional lighting. I like to use
strip lights, long thin softboxes that throw a narrow beam of soft light.
When it comes to tabletop photography,
a strip light with a recessed front, like some of the Chimera boxes offer
nice soft overhead lighting that falls off to jet black in a matter of
a few feet. The photo of the three watches is a perfect example of using
a strip light to create the classic background fade. I hung a medium Chimera
strip light above the watches, and two small strip lights on each side
of the watches. The result is smooth seamless lighting that falls off
to a satisfying black background (Photo 7).
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Putting The Light Where
You Need It. Sometimes even the pencil light is just too cumbersome,
and the customized Vivtar won't fit mounted on a light stand. My solution
lately has been to use these little gooseneck clamp assemblies (Photo
8) from Slik distributed by ToCAD of America. While I've done well with
the ubiquitous Bogen Super Clamps over the years, these light weight clamp
and neck assemblies allow me to stick slaved Vivitars nearly anywhere
on a location shoot. Now I can stick light behind door frames, in ceiling
fixtures, and behind office furniture.
Keeping Your Light In Check.
No matter what type of lighting you favor, you'll need to keep light
from spilling onto some areas of your scene. While I favor large gobos
and black scrims in the studio, on location I often need to cheat back
the light without taking up a lot of space. I've recently started using
these neat little reflector clamps with attached flexible stalks (Photo
9). By clamping a reflector card or piece of black cardboard to the end
of the stalk, which has a handy alligator clip, I can shave just a little
bit of light off of the edge of the light pattern. When coupled with a
really direct light source like a big Fresnel light, the technique works
great.
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A nice way to simulate afternoon
sunlight coming through a window is to aim a few flash heads with large
12" silver reflectors through a window, while positioning a large "cookie"
between the light source and the window. (A cookie is a piece of scrim
that has some areas cut out, usually in a random pattern that looks like
light filtered through tree branches.) With these flexible stalks I can
use smaller cookies and position them just where I want them without adding
another light stand to the mix.
By combining a series of standard
studio lighting techniques with a bunch of cute little lighting tricks,
I've been able to keep my lighting techniques relatively fresh. While
many of my clients aren't looking for the latest cutting-edge techniques,
doing the same old thing isn't the way to go either. |
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