Artificial lighting can be overwhelming, there are thousands of options to modify one single light source and there are dozens of companies that claim they have the best product and best bang for your buck. Regardless, photography equipment is expensive and I know I'd rather not waste money on a gimmick product when the same result could be achieved with just the right strobe placement or accessory.
With carpentry there is an right way and wrong way to do things. The right way usually involves a number of different tools. But, in many cases the same results can be achieved with one tool using the right method. The same can be applied to photography. Our eyes and ears get distracted by quick and witty gear advertising, but many photograpers don’t appreciate the tools lying in their closet.
When I first started dabbling with artificial light some 3 years ago, I used a beauty dish for almost every project. I really didn’t know its power or versatility; I just liked the output. Soon after, I found a new love for the Photek Softlighter and hard fashion lighting. Unfortunately, my beauty dish didn’t end up in the closet; it ended up in the trash.
I’ve spent the better part of this year "researching" the versatility of a simple Octabox and Beauty Dish. Two standard modifiers used by everyday studio photographer’s world-wide. What I found opened my mind and made me realize the basics of light; I don’t need a 10-foot Parabolic Umbrella or a 6-foot Scrim to achieve the right mood. When I started exploring the Profoto Softlight Beauty Dish and a Paul C. Buff Octabox I was skeptical, it took a lot of experimentation, but I came to realize why so many photographers love that style of light.
It’s an essential tool in every photographer’s studio. For those new to the game, an Octabox is an octagon shaped modifier which creates similar light to a rectangular Softbox. This particular Octabox is manufactured by Paul C. Buff, a company that produces strobes, modifiers and accessories for the intermediate to pro-level photographer, who isn’t looking to take out an extra mortgage on their house. Their line of "Alien Bee" and "Einstien" strobes are good quality, which are backed by an even better customer service. The best part of their product line is their collapsible modifiers. I travel for a living and most of my assignments are on location, the Paul C. Buff modifiers break down with a simple turn of a screw, which is exactly the type of gear I need. No annoying rods, crumpled baffles or speedrings.
The Octabox comes with two diffusion baffles and the Grid is always sold separately. The inner diffusion baffle reduces the hot spot caused from the bare strobe and speads the light evenly to the main diffusion baffle. It also adds a second source of diffusion for a nice soft light.
Octabox With Both Baffles and Grid
The light is soft, but the honeycomb-style Grid provides direction to the light and reduces spill onto the background and floor.
Octabox With Both Baffles
The light is soft and natural, the light spills onto the background and floor producing a more rounded-wrapping light.
Octabox With Inner Baffle Only
While the light remains somewhat soft, it resembles the look of a large Parabolic Umbrella. It is a stronger, more directional light. This could also be considered an amplified Beauty Dish.
Without either sources of diffusion the Octabox acts like a large silver reflector. The light is controlled, but hard.
Whatever the subject matter might be, an Octabox is a flexible modifier that can adapt to any need, just open it up and start experimenting. Once you've nailed the type of modification the options are endless with placement. Get it close and pull it towards the camera, you may be surprised with the results.
I've always been fascinated with Beauty Dishes and how they shape light. I guess you could say I have a love-hate relationship with them. I once disowned Beauty Dishes to only fall in love with them once again tenfold. A Beauty Dish is essentially an aluminum shell with a elevated circular plate that "softens" the flash. It acts as a parabolic reflector providing a contrasted, dramatic mood. I'm wielding a Profoto Softlight 20.5" Beauty Dish; it's costly, but you get what you pay for. The best part about a Beauty Dish is that it can provide a wide-array of light modification. You can achieve anything from soft wrapping light to a hard contrasted style of light, just by moving the dish a foot and tilting it an inch.
Beauty Dish Bare - Soft
With the dish overhead and the subject in the shadow of the elevated circular plate, the dish provides a nice soft light that wraps around the face. However, with a bare dish there is a lot of spill and in this case the spill causes a spherical shadow on the background from the circular plate. But, that could be a desirible gradated effect.
Beauty Dish With Grid
A Beauty Dish with a 25° Grid is one of the most dramatic forms of modification available. The spill is eliminated and the direction of the light source is far more controlled.
Beauty Dish With Diffusion Sock
Once a diffusion sock is placed over a bare beauty dish the results can be similar to a softbox, but far more controlled. The light creates a nice contrast, but is rounded and wraps a face well. Placement is an important element for good results, an overhead boom is the best route.
Beauty Dish Bare - Hard
This is where the versatility of a Beauty Dish really kicks into high gear. Simply moving the dish a foot to the left provides a harder more dramatic contrast of light. The drama is created by the "parabolic spill" coming form the outer rim of the dish. It's not the full blunt of a bare light, but a controlled hard light. If your subject is close to the background, just watch the shadows, they tend to be... interesting.
Beauty Dish Bare - Hard - Side
Moving the dish around the face to the left(or right) then pulling it a foot forward so the "parabolic spill" illuminates the face can create drama as well as some interesting shadows on the background.
Beauty Dish With Grid - Side
Once a Grid is placed over the Beauty Dish, the "parabolic spill" is controlled and the image becomes far more dark and dramatic.
You're the carpenter and craftsman of the photograph. A carpenter can use a hammer and nail or a drill and screw, both have their proper applications. But, what really matters is how a nail or screw will effect the overall construction. Every modifier has varying forms of light-shaping and usually the necessary abilities to get the job done. So, be the carpenter, build your light and you might find yourself dusting off that old Beauty Dish in the closet.