Arradiance, Inc. develops materials and particle detection and amplification products. It offers GEM-D2 process that generates a SEE film, which is deposited on top of standard hydrogen-reduced lead glass micro channel plates and other electron amplification devices; and GEM-R2, a tunable high resistance film. The company also provides GEM-R2D ALD Process Systems that deposit conformal metal, semiconductor, and insulating films on high aspect ratio structures on various substrates. In addition, it offers low noise micro channel amplifiers. The company provides its products for night vision, thermal and fast neutron detection, alternative energy, catalysis, medical imaging, space sciences, and scientific instrumentation markets. Arradiance, Inc. was founded in 2003 as Emission Systems, Inc. and changed its name to Arradiance, Inc. in November 2005. The company is based in Sudbury, Massachusetts.