13 April 2008

Remote Triggers

Part of the fun of working with off-camera lights is figuring out how to trigger them. I started, like everybody else, by messing about with sync cables, even going so far as setting up a Y-connection with a bunch of BNC connectors. It worked without a hitch; the real problem was the trip hazard that much cable created.

So the next step is radio triggers! I am currently using the now-discontinued AlienBees RFT1 system, which is great for the price, but one of the receivers has been unreliable lately. This is apparently not uncommon, because AlienBees now sells a "new and improved" CyberSync system, which also costs a bit more. They do well, though, because you can get back the full cost of you RFT1 system, making the transition more bearable.

Whatever the pluses and minuses may be of this system's reliability, its real weakness is compatibility with other flashes. See, the receivers are AC-only, so only useful with AlienBees lights or similar.

My next step, then, is to take the plunge and start buying Pocket Wizards. Sure, they cost several times as much as the Bees system, but they're portable and, in my experience, ultra-reliable. I will start with the Plus II model and go from there.

The other remote trigger I use is the Phottix Cleon, which I bought from a Hong Kong company off eBay. This is a combination wired and remote release, and it works like a charm -- except that the radio release interferes with my RFT1 triggers, another reason to go for the Wizards. My primary use of this is as a wired release for long exposures, so whatever works or doesn't work with the radio release is less important.

The Ring Flash Repository

The effects of a ring flash are rather in vogue right now. It used to be that only macro and the occasional fashion photographers needed ring lights. But thanks to Dave Hill and his signature wraparound style, we all want to be cool hard light photographers. And so, many people have worked up do-it-yourself ring lights, because $400 for an ABR800 is a bit much, not to mention you need a large battery to make it portable.
Here are just a few links to the do-it-yourself models.
  • David X. Tejada has put together a nice and portable unit with the help of a salad bowl, some ducting, two feet of dental floss and a paper clip.

  • David Hobby went large scale with his multi-light setup, which is probably not designed to be used around the easily frightened.

  • Paul Duncan put together the simplest design, which works well in the studio.

Duncan's ring light is the only one I have tried so far because the other two require parts that I don't have around the house. I plan to try Tejada's next, though I will probably form the base from a bit of steel instead of buying a flex arm.

DT gear videos

David X. Tejada is an annual report photographer who takes great pains to organize his gear. And he's nice enough to share the videos with the rest of us! These are some gear videos he's made.