Credit: STEVE GSCHMEISSNER/SCIENCE PHOTO LIBRARY

Caption: Light bulb filament, coloured scanning electron micrograph (SEM). An electrical current flows through the tungsten filament (yellow). The current heats the filament, which glows white hot. The wire (green) is a support wire.

Release details: Model release not required. Property release not required.

Keywords: animated still, coil, coiled, coloured, curve, curved, digital rostrum, electric, electrical, electrical equipment, electricity, energy, false-colour, false-coloured, filament, heat, images, industry, light, light bulb, lightbulb, magnified image, metal, microscopic subjects, physics, resistance, scanning electron micrograph, scanning electron microscope, sem, support, technological, technology, thermal radiation, track, tracking, tungsten, white-hot, wire, wires

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Light bulb filament, SEM

K003/3354 Royalty Free

Downloadable master

Duration: 00:00:10

Frame size: 1920x1080

Frame rate: 25

Audio: No

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 106.0M

Original

Capture format: Digital Rostrum

Codec: JPEG

Please contact Science Photo Library if you require the original, or other formats.

 

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