Originally posted by heliphoto Mike, your flash work here is inspiring - no doubt about it. It looks like you're gonna have to write a tutorial about how it's done. The coolest thing here is that you're using basic old flashes which I assume were nothing near the cost of a 540 or the like and I assume you're using Takumars too right?
That is correct. Just a $10 AF200T flash and a $10 SMC Takumar 55/1.8 (the kit lens from the early 70s) for all the photos posted in this thread, except for the girl getting her makeup done. That was done with a $30 AF280T on the camera and ceiling bounced. I believe the lens on that one was a Tamron 28-75/2.8 that I picked up used for $230. I needed autofocus and zoom for that event and bought it specifically for that purpose. Ordinarily I do all my strobist style flash shooting with Takumars.
I made
a Flickr set (Low Budget Flash) specifically dedicated to disproving the notion that flash (on-camera or off-camera) has to be expensive.
Flash photography has in common with available light photography the fact that the
basics of it are not at all complicated or hard to learn and that the creative potential is pretty much limited only by the photographer's own imagination and willingness to practice and learn.
I will never try to drag kicking and screaming into the world of flash anyone who just does not care for it. We all have the perfect right to practice our love of photography in any way we damned well please and I fully support anyone not using flash of any type for any personal reasons they may have. But when I see objections to flash based on misconceptions about its capabilities I do try to dispel the misconceptions with some examples. I hate for anyone to make a decision on something based on incomplete or faulty information.
What I have never understood, though, is that very often when someone expresses an interest in learning something about flash there will be flash haters who can't resist the urge to chime in with a tone of superiority about being an available light photographer and attempting to dissuade the person from exploring flash. There are things in the world I have not the slightest interest in trying for myself but I would never attempt to hold anyone else back from trying them.
A tutorial about the basics of flash needn't be long or complicated. Let me see if I can present a few points here:
1. On-camera direct flash sucks, as a general rule. And pop-up flash sucks pretty much universally. The results from those two are largely responsible for the poor opinion some people have of flash photography, and understandably so if that is all they are basing their opinions on. It results in a flat and unnatural appearance, often with harsh and distracting shadows.
2. Flash looks better when bounced and/or diffused. Bouncing brings the light in from a different angle and produces softer, more natural, and less objectionable shadows. Diffusers produce softer shadows by making the light source larger.
3. Getting the flash source away from the camera provides the best results and is preferable when the situation allows for it.
4. There are cheap alternatives (PC cord, etc) for firing off-camera flashes, so one doesn't necessarily have to have a modern flash with built-in wireless capability. I'm sure they're very nice, but I don't have the money for one.
5. With flash the primary component to exposure is
aperture. Except for when balancing ambient light with flash, the shutter speed is pretty much irrelevant. If you're overpowering ambient light, then the duration of the flash effectively becomes your shutter speed.
6. The distance between your flash and your subject determines your aperture.
The distance between the camera and your subject is irrelevant. For example, if your off-camera flash is giving you f5.6 of light on your subject it doesn't matter if you are 1 meter or 10 meters from your subject. You still shoot at f5.6.
Hence this shot taken very near the subject while standing right next to the stage:
and this shot taken from the back of the hall:
use exactly the same settings on the camera with no adjustment required between shots. (The flashes were set to hit center stage during the performance, which is why the wings look dimmer).
7. The Inverse Square Law (light hitting the subject quarters as the distance doubles) allows for creative use of light fall-off when the light source is very near the subject. In effect, if the light is just right at 50cm it will be two stops underexposed at 1 meter. If it is just right at 25cm it will be two stops underexposed at 50cm and four stops underexposed at 1 meter.
In an indoor situation, where the flash isn't competing with strong ambient light (sunlight) the Inverse Square Law can be used for the counterintuitive application of
adding light to make a scene
darker
In such uses, one can choose to include more of the background by using a slower shutter speed than the maximum synch speed to allow ambient light into the photo:
Or by using a weaker flash setting and thereby a wider aperture, as was done in the second photo. As you can see from the setup shot, both were taken in daylight. (The second one used an umbrella, while the first one was direct flash; notice the difference in the shadow thrown by the hands).
So, you see, there is nothing especially complicated about the basics of using either on-camera or off-camera flash. It's a nice skill to have and something fun to play around with for a change of pace. And the equipment doesn't have to be either expensive or bulky. 100% of the flash equipment I used for the event photography you see in the above linked Flickr set fits into two bags. One is the bag that came with my one-and-only el cheapo $40 7 foot light stand and the other is a $10 fanny pack I picked up from a bargain bin:
You don't even necessarily have to have a tripod or a light stand. This photo was done with the flash held at arm's length in my left hand:
And this one was taken with the flash held aloft mounted on an extended monopod: