Framed Prints
Framed Print of Lichtenberg Figure, Electron Tree
This Electron Tree was a gift to the National Institute of Standards and Technology (NIST) from the UK's National Physical Laboratory (NPL) in celebration of NIST's centennial in 2001. An Electron Tree, also known as a "Lichtenberg Figure", is a small Perspex block which has been internally fractured by electrons escaping through a tiny break in the Perspex's base. The pattern the electrons make in the Perspex as they rush out of the block looks like a tree, or fern-like structure. The tree was made at NPL using an Electron Linear Accelerator (Linac), which delivers beams of electrons to a precise fixed point. Linacs are commonly used in treatments to kill cancerous cells in the human body, where accuracy of the beam is critical to ensure that the cancerous cells are uniformly hit during the treatment and do not damage the healthy surrounding cells. © NIST / Science Source
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Media ID 47343337
2001 21st Accelerator Block Centennial Charge Current Currents Discharge Dust Dusts Electric Electrical Electron Electrons Figure Flow Flowing Flows Lichtenberg Linear Nist Tree Trees Twenty First Voltage Volts
Modern Frame 14"x12" (36x31cm)
Ready to Hang Contemporary Framed Prints adds style, protection, and a polished touch to your space - effortlessly.
Your artwork will be printed as shown in the preview. To adjust please select Edit Printed Image under the Buy button
Wood effect frame, card mounted, 10x8 fade resistant photo print. Overall outside dimensions 14x12 inches (36x31cm). Environmentally and ozone friendly, 40mm wide x 15mm Polycore® moulding has the look of real wood, is durable and light and easy to hang. Biodegradable and made with non-chlorinated gases (no toxic fumes) it is efficient; producing 100 tons of polystyrene can save 300 tons of trees! Prints are glazed with lightweight, shatterproof, optical clarity acrylic (providing the same general protection from the environment as glass). The back is stapled hardboard with a sawtooth hanger attached. Note: measurements provided are estimated outer dimensions, which include both the image and the frame. While we aim to keep sizing consistent, exact dimensions may vary slightly due to differences in print size or production requirements, which may result in a variation in the overall size (up to approximately 2.5cm (1"))
These are individually made so all sizes are approximate
Estimated Image Size (if not cropped) is 19.4cm x 19.3cm (7.6" x 7.6")
Estimated Product Size is 36cm x 31cm (14.2" x 12.2")
