Build & Shoot: Chip Can Macro Diffuser
Aren't you dying for some potato chips? I know I am. I can't wait till the class is over. I'm going to chow down on some potato chips. No, actually, what I'm going to do is I'm going to use these potato chip tubes for lighting, for macro lighting. So you all know what brand potato chips these are. I'm going to show you how to create some lighting effects, specifically some macro lighting effects, with these potato chips tubes. Okay, so I've got a couple of options here. And the number of ways that you can create with macro photography and with lighting is infinite. I'm sure I'm spurring lots of other ideas, but here, I've got two concepts. This concept is this mounts basically over the lens like this, okay? So this mounts over the lens like this, and it becomes almost like a softbox in front of the bug or a softbox in front of the thing that you're photographing. This one is designed to be like a strip light but over the top of the bug. So this one will mount on the hot shoe, and you'l...
l see how that works in a minute. It's like a overhead strip light. You could also, if you were handholding your flash, you could actually move it to the side and it could be a strip light on the side, on that side. You could hold it vertically and it could become a vertical strip light, whatever. So neat. Here's how we build it. I think you can actually probably figure it out on your own how we build it. But, hey, we've got a class to teach, so I'm going to teach it for real. Step one is to figure out what flash you are going to use. So the first thing is we'll start with the strip light. The idea here is that this is... I moved that away. I shouldn't have. Sorry, guys. The idea here is that this is going to slide over the flash like this. There we go. And now you've got the strip light. And depending on the bug that you're photographing, you will see this nice long strip across the eyeball of the bug. It will light up the antenna, create this really nice, soft look overall. So why don't I just shoot a picture with this, with the strip light? I'll take off these side flashes here and get these out of the way. So we're just taking the photo with one variable meaning the strip light. Okay, there we go. So let's try that. You know what? It ripped here. It ripped off the end. It's no biggie. No big deal. The cool thing about these chip cans is they're silvered inside, so the light actually translates very well when it goes inside. And then this diffusion, this is just tissue paper and I just cut it out with a razor blade. That's it and then just taped the tissue paper onto that. Okay, let's go take a picture. Take a picture. All right, well, we'll bring back Lego. We'll take a shot of Lego, and then I'll do a flower and... Oh, actually, I take that back. We have some jewelry. I totally forgot. I'll do the jewelry. This is some green earrings. Kind of arrange those in a way that looks pretty. There we go. And we snap a shot. Okay, let's see how it turned out. That was 1/30 power. Ah, interesting. So you get a feel for the look, kind of a top-down look. This jewelry is all faceted, so you've got these different visual facets. And so we want to try to show those. I may or may not be able to actually show the facets. We'll see. Trying to get the light to arrange in a way that we see that. Okay, there we are. We're getting a little bit of the color just by getting a higher angle or a lower angle. I actually like the previous one a little bit better. So that's just, again, that's just a real basic look. Just real basic lighting setup for this. This works really well for bugs, especially bugs that have eyeballs on the top of their heads because you really see the individual...all the little detail in the bug. So this is a top-down lighting setup made out of a potato chip can. Let me show you the front lighting setup. Okay, this one, pretty much figure out what I did. Just chopped a hole in there. And the reason why the hole is so big is so that it can just mount like that. Set that there. And then you want the front of the chip can to rest on the top of the lens just like that. And again, the inside of the Pringle can is all silvered and so the light bounces all around. Excellent. Okay, so for this one, boy, I'm really feeling like that ducky needs another portrait because it kind of has eyeballs. So let me go grab that real quick. Where did ducky go? He found it. And this one I will use it... I'll use the keychain or the key ring off the side just to show that it actually is a keychain. Oh maybe it won't stay. It's a wonky ducky. Okay, here we go. Oh, nice. No, too close to the edge. Okay, how did the ducky turn out? Ah, okay, it's a little bit different look. If the ducky had sparkly, shiny eyes, you'd see this nice, big, oblong catch light in the eyes. Just another way to do macro photography. So, I'm not hungry anymore. I had my chips. Actually, I didn't have chips. Basically what I have are presents for the people who like chips. You guys want some chips? Oh yeah, she's like, "Give me some chips." Anyone else want chips?