This allows the user to easily spin the LED panel to create circular motion patterns.Įight AA batteries fit into a holder on the arm and, on a full charge, are claimed to provide power for multiple nights shooting. The panel fits onto a handle that has a foam grip and a rotating sleeve can be added to it. Two 100 RGB LED panels are slotted together to form a 1.8m light wand, and a diffuser panel is included that slots over the LEDs. There are several parts that make up the Pixelstick, as highlighted in the What’s in the box? section. Extending the shutter speed results in ambient light becoming brighter, not the light patterns created using the Pixelstick. Ultimately, if the light pattern is too bright or dark, adjusting either ISO or aperture appropriately will help you to get the correct exposure. ![]() In an urban setting with dim street lighting, an 8sec exposure at f/16 and ISO 100 is a good starting point. Of course, the settings depend on the ambient light and the length of time needed to paint with the Pixelstick. The user should take manual control over the camera’s exposure, setting a shutter speed that is long enough to capture the movements of the Pixelstick. Having a helping hand is not essential but it does make light-painting photography much easier (and means you’re likely to achieve that great result in less time). The latter is especially handy if you’re responsible for both the light painting and picture taking. For sharp pictures, the camera should be mounted on a sturdy tripod and triggered either using a self-timer option or, ideally, a wireless remote. There are many example images online to inspire you before you get started, and it’s worth checking these out before creating your own patterns.Ī long exposure is needed to capture the light patterns painted using the Pixelstick. It’s worth spending plenty of time thinking about a good place to shoot and then what images, colours or patterns would suit these surroundings. Successful images taken using the Pixelstick rely largely on the appropriate choice of painted pattern or picture in relation to the surroundings. Once sized correctly, the picture must be saved in bitmap (BMP) format onto the SD memory card that’s placed into the Pixelstick controller. A portrait-orientation image might typically be 100×200 pixels and a panoramic image around 1200×200 pixels. Therefore, to prepare and maximise images for use with the Pixelstick, the width dimension of the flipped picture must be 200 pixels, whatever the aspect ratio of the picture. Pictures are displayed through the 200 LED lights one vertical line at a time, with each light corresponding to a single pixel. To format your own picture, firstly it should be flipped 90° counterclockwise. It is, however, straightforward to load your own pictures too. Numerous correctly formatted pictures and colour patterns can also be downloaded free of charge from the product’s website, including famous artworks and movie scenes. Importing pictures and patterns to the PixelstickĪlthough the Pixelstick can be used to program custom light patterns, there are a few demo patterns preloaded on the controller, including the rainbow pattern seen in most of the product’s promotion material.
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