Pictures of a black light11/13/2023 Your results may vary, but probably not by much. Therefore, I used the Exposure Compensation feature to underexpose by that amount and then I was able to use the Automatic Exposure modes (P, Av, and Tv) in the camera with very good results. In determining the exposure, I found that the built-in light meter used in the Evaluative mode (Matrix Metering for Nikons) produced exposures that were about two f/stops too light. In many current cameras these high ISO settings don’t produce objectionable digital noise. When I photographed my wife (she’s the one behind the masks), I used ISO 640, but in retrospect I should have raised that to 1250 or 1600. No one likes to use high ISO settings because of the increase in digital noise, especially in the shadows-which mostly comprise blacklight images-but it’s a no-brainer trading a bit of digital noise for sharp pictures. It will also be necessary to raise the ISO. The phosphorescent paint responded to the blacklight, producing a very bizarre and attention-grabbing image. In (#2) for example, I taped two pieces of paper that I spray painted neon orange behind the eyes of the mask. Adding a single color to the moody blue background can be visually arresting. You can use the blacklight without any phosphorescent paint at all and the images turn out monochromatically deep cobalt blue, as in (#1). There are many things you can do with blacklight photography. This is optional, but it allows you to add non-blacklight illumination to small areas of your subject or scene for an interesting variation. Art and hobby stores carry this kind of paint, and the spray cans are available anywhere paint is sold.Ĥ. This comes in individual spray cans as well as small containers if you want to use a brush and apply the paint to specific areas of a subject. Lengthy exposure times with inanimate objects aren’t an issue, but if you shoot a person, then it is very relevant.Ģ. If you use two blacklights, you will have more light on the subject, you can experiment with different types of directional lighting, and the exposure time will be shorter. I prefer a blacklight tube (like a florescent light tube) because it gives off more light than a single bulb. You can get these online, and stores like Walmart, Lowes, and Home Depot usually carry them in the lighting department. To get started, here are the items you need:ġ. These colors exist nowhere in nature and any photographer who loves to think outside the box should experiment with the amazing possibilities this technique affords. The ultra intense colors emitted from phosphorescent paint under a blacklight grab everyone’s attention.
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