Articles
Specialised Imaging Ltd ultra-high speed imaging equipment has a proven track record of successfully unlocking the secrets behind ultra-high speed and transient events and processes. Our growing product range of high resolution framing cameras, trajectory trackers, still cameras, image intensifiers and accessories open the door to exciting discoveries, ground breaking research and new measurement solutions in a wide range of applications areas.
Detailed below are introductory summaries describing research undertaken in a selection of interesting and informative in-house and customer technical articles using Specialised Imaging Ltd. ultra-high speed imaging equipment. We welcome submission of new technical articles from users of our equipment for inclusion in this growing online resource.
Should you wish to receive a full copy of any of the featured technical articles please contact us directly on info@specialised-imaging.com or telephone +44-1442-827728.
2D Recording of Image Data Using Simultaneous Ultra High-Speed Streak and Framing Cameras
The ability to record simultaneous Framing Images and Streak Images has long been a requirement in the research fields of detonation, electrical discharge, bio-medical and many other applications. Early systems incorporating both framing and streak cameras used external beam splitting optics with light gathering limitations which required critical alignment of the external splitting optics...
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Dissecting Time... A review of the development of ultra high-speed imaging techniques.
Ever since the invention of photographic materials, film makers, engineers and scientists have sought to understand the behaviour of objects which move faster than the eye can see. This presentation is an attempt to unveil some of the sometimes weird and wonderful methods and apparatus applied to this fascinating field over the years...
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Simultaneous Ultra Fast Framing and Streak Imaging
Requirement: To record framing and streak images of micro droplets, being hit with acoustic waves, through a microscope at 20X to 200X magnification, at framing speeds of 1 Million fps and streak time resolution of 200 nanoseconds over a 40 microsecond time window with a portable system...
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Digital Imaging for Ballistic Proofing Ranges
Traditionally, ordnance proofing has been split into two main areas: Instrumentation and photography. Instrumentation was more focused on the collection of analytical data from various instruments, for example, Doppler radar, yaw screens (for pitch and yaw), and velocity traps (i.e. skyscreens or acoustic triggers). Whereas, photography was more concerned with getting high-quality, perfectly illuminated and composed images for qualitative analysis. The photographs were obtained using an assortment of high-speed film cameras, often requiring one expert to setup the camera and a skilled photographer to compose the image, organize the lighting and take the picture...
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Elektronische Hochgeschwindigkeits-Bildsequenzkameras
Siliziumbasierte Sensoren eröffneten den Hochgeschwindigkeitsaufnahmen neue Möglichkeiten, Computer helfen beim Design wichtiger Komponenten und beim Auswerten und Verbessern der aufgenommenen Bilder. Aber noch immer sind weitere Innovationen gefragt, unter dem Druck immer anspruchsvollerer Anwendunden...
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High speed imaging with high resolution
Cracks propagate in fractions of seconds. In the same timescale micro bubbles burst and bullets penetrate their target. To record such events requires high speed cameras which can be accurately synchronised at high frame rates and high resolution...
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