Reflections of Light

On March 8, 2011, in equipment, photography, portraits, technique, by Mike Sweeney

No, not what you think. I’m talking about using a reflector to bounce some light into or onto your subject. I had a chance to shoot a fun family portrait session a few days ago and I walked into it not really knowing what to expect. I ended up at a public facility on the base without any trees or shade to speak of at 10AM on a bright day. I did find some shade by a gazebo and so I set up shop there. I was on soft grass and a bit of slope with a three year old running around so I was not comfortable in setting up a softbox with my SB800s so I went another way. I tossed a diffuser on the SB800, put it on the camera (yes, I hear the howls already about the evils of on camera flash) and set the camera to manual. The flash was set to TTL but that varied from -1 stop to +1.5 stops.

I was shooting pretty much head on to the subjects so you would think “washed out, hard shadows etc” and normally you would be correct but this time I pulled out a 36 inch silver reflector. I put it on a stand and locked it down and used it to cross light my subjects and fill in alot of those nasty shadows from the on camera flash. I did not have to worry about it being knocked over or anyone getting hurt. I did not have to go hunt for power (none around) and I didnt worry about the softbox falling over in the breeze and soft soil.

I could have used the white one I had but I wanted a bit more “edge” to the light so I went with silver. It has a brightness to it that works well with the SB800 flash.

Family using light infrared preset

Family using light infrared preset

Cross light with SB800 flash and reflector

Cross light with SB800 flash and reflector

You can really see here on the arm and around the boots, there is not the hard shadow you would expect from the strobe being on camera and just a piece of plastic to diffuse the light. Her hair on camera right also has some really nice light bringing up the highlights while there is a touch of the sun on her hair on camera left.

SB800 TTL manual mode and silver reflector

SB800 TTL manual mode and silver reflector

Here is a quick diagram of the shooting situation. I had some shade, bright sun and a silver reflector. The SB800 provided most of the light and the reflector provided the fill light.

 

lighting-diagram-Reflector and SB800

lighting-diagram-Reflector and SB800

So get a reflector or a few of them. And it does not have to be a California Sunbounce.. I used a cheapo that came with a strobe kit I bought off ebay a few years back. You can also use those windshield reflectors or anything else that reflects light. White fabric will provide a softer light than the silver while gold will provide a warm light.

 

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One of my newest projects is ramping up to offer old school style of portraits in the Hollywood Glamour and Noir style. This type of portrait was made famous by photographers such as George Hurell in the 30s, 40s and 50s.  They were a very dramatic black and white picture with very distinctive light and shadows. Many times these were shot with fresnel hot lights that normally would be used to shoot movie films. Many folks have tried to reproduce this style of image using strobes, snoots and reflectors. But while these can get close, the old school equipment has some unique qualities that add subtle but very important changes to the image.

Hollywood Hotlight Glamour

Hollywood Hotlight Glamour

Lets take a look at the one of the biggest difference between shooting with continuous lighting vs. shooting with strobes. Many photographers of the digital age have no idea what a hot light (I’m referring to continuous lighting here)  is since all they know are strobes. In their mind, who would want to use a light source that is big, bulky, can run very hot (unless shooting fluorescent bulbs ), need AC power, barn doors, scrims, dimmers and more? The “disadvantages” are many in most photographer’s minds.

There is one very important detail among everything else that the hot lights excel at. And that is the small fact that since the light is continuous,  you can shoot as fast as you can hit the shutter. So when the model hits her/his stride in providing the EMOTION of the shot, you can catch it without fear of the strobe being in the middle of recharge cycle. Most strobes require a second or two to recharge unless the photographer is shooting with multiple strobes and the power levels dropped down to encourage the faster recharge rate. Or the photographer is shooting with very expensive packs that can recharge very fast. Either way, speed costs money, how fast do you want to go?This does not really apply if the photographer is shooting posed shots where the model is set in place and needs to hold that pose specifically, I’m talking about the more organic style of shooting where the model has some latitude on the pose. In the static poses, you can afford to wait the 1-2 seconds between pops of the flash since the model’s job is to stay still till told otherwise.

Other points in the hot light’s favor, in particular, in the fresenel’s favor is the ablity to focus the beam and that the light is fairly constant over the diameter of the beam. Also,  the beam has a naturally soft edge which is great for feathering the light on the subject and the ability to very quickly and easily adjust the shape of the light with barn doors. All of this leads to a very flexible lighting solution for portraiture shoots.

One more possible advantage is that with the hot light, the photographer does have to work around the model flinching every time the strobes fire off. This is not always the case, a model used to strobes would not normally  have this issue but a new model or someone who is a non-professional paying client will not be used to the bright strobes firing off in their face every few seconds.

For my glamour project, I looked at different brands of fresnel hot lights because I really wanted to recreate the old school hollywood glamour and noir images. So I went back in time a bit and decided I would use equipment close to what was used then for my lighting. I had tried strobes and I was not at all happy with the results. What really changed my mind was a shoot I went to a few months back that used hot lights and I had very little experience then with hot lights. I had grown up on strobes so I was really curious to why we would be using such old technology. I know that the film industry used continuous lighting but I could understand that but why use them with still photography? After shooting for a few hours and seeing how I could catch very small but critical changes in pose and expression, I got it.

So I went shopping to find some hot lights of my own. I could buy used lights but the bulbs can be very expensive if you dont know what you are buying but ARRI lights are bucks. I found some ARRI clones on eBay but over at Coollights, I found the same basic clone ARRIs, scrims, nice air cushioned stands, barndoors and a good quality roller case as a package deal. The ARRI package was 1800 and Coollights package was 1,100 USD. So for a savings of 700, I have what is for all intents, three ARRI 650 frensel lights, stands, scrims and case. The big difference is the stand mount, the cut edges are not as cleanly cut as the ARRIs and the aluminum is not beaded and coated. I can live it for now. I have pictures below of both lights

So what you do with hot lights? Set your white balance to tungsten and rock and roll. One piece of advice, get a light meter. It’s far easier to meter tungsten then trying to chimp when you have ratios of lights. I also bought 3 cheap speed controllers from Harbor Freight which are perfect dimmers for the hot lights to get the lights right on the money in intensity without having to move anything. Also get some toughspun for diffusing the light.

Hot Light Glamour Shot

Hot Light Glamour Shot

This shot was taken using a set of ARRI 650s. The shot below was taken with the Coolight ARRI clones. I could not find any difference in shooting with them or in post with them.

Hot Light Noir Shot

Hot Light Noir Shot

Above all, be careful and make sure everything is secure on the set. Use sand bags and plenty of gaffers tape to secure everything down. Hot lights are, well, HOT.. very hot and will remain hot for several minutes after you turn them off. Keep in mind your model is baking under the hot lights and so breaks every 10 minutes or so is the norm. It’s also very hard for a model to look directly into a hot bright light so dont think you will put a light head on and have the model gaze into it.

A parting trick is to get the 650 hot lights and then put in the 300 watt bulb if the 650 is too much all the time. You can always do down in wattage but not up. Also, using a dimmer to cut the output by 20% or so can give the lamp about a 50% increase in lifespan. The bulbs for the ARRIs and clones will set you back about 15-20 USD and they are rated at 200 hundred hours when used at full power. Never touch the glass of the bulb with your skin, the oil will cause the bulb to get a hot spot and burn out very quickly.

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Eyes, the windows to the soul, dark pools to lose one’s self, the one thing that can seriously make or break your portraits. Radstone Creative Workshops is working with RedGum studios in Anaheim to bring good training at a very cheap price in a world class studio. This saturday, November 13, 2010, we had a four hour session that was all about the eyes and how to really shoot a portrait to show off the eyes. We also got BBQ burgers and ice cream out of the deal so for 20 bucks, it was a killer deal. If you want in, drop a line to either RedGum Studios by way of Darin at redgumstudios dot com or Richard Radstone

Richard makes good use of continuous lighting because the emotion that the eyes convey can be fleeting and even unexpected. So waiting or a strobe to recharge could break the shoot but with hot lights, Kinoflows or other continuous lights, you can have a good chance at catching that small tilt of the head and the flicker of the eyes that makes it a killer shot.

And as the noted shot below shows, you dont need alot of expensive equipment to get the shot. In this shot, the model was still getting make up on and sitting in the make up chair with a hot light lighting her. Not a “studio” hot light but a beat up what looked to be a beauty dish with a hot light instead of a strobe. That was it. Nothing more.

The rest of the images were taken over the course of four hours and more show what the workshop is about. Most of the lighting was a single main light, either a hot light or Kinoflow.  Nothing very fancy just light, some diffuser material, C47s (C47 Media Attachment Clip or clothespin ) and a assortment of gaffer tape :) Really goes to show that you dont need a whole light money in hardware to light someone well. I will say that there was a small fortune in grip equipment holding up the few lights, flags and scrims.

The shoot also shows that having a makeup artist on hand or a couple of them can really amp up the shoot. You can change the “look” with a few clothing changes and some really good makeup. We had six different looks in four hours and it was amazing to watch. It was also important to learn that some makeup does not work well at all with HDLSR video due to how the light reflects and the same applies to this type of shooting that relies heavily on specular skin highlights. The wrong kind of makeup will go “waxy” or “muddy” in the images so a good make up artist is worth her or his weight in gold on the set.

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