SDI Group plc (formerly known as Scientific Digital Imaging plc) designs and manufactures scientific and technology products for use by the life science, healthcare, astronomy, consumer manufacturing and art conservation markets through the Synoptics brands (Syngene, Synbiosis and Synoptics Health), the Atik Cameras brand, Quantum Scientific Imaging, the Opus Instruments brand (Osiris
…More), Sentek, Astles Control Systems, Applied Thermal Control, Fistreem International, Graticules Optics, MPB Industries and the recently acquired Chell Instruments.