Sumitomo Electric Industries, Ltd. exhibited industry-leading products of imaging and sensing at the Defense+ Commercial Sensing 2019, held in Baltimore, Maryland from April 16 to April 18, 2019.

The SPIE Defense+ Commercial Sensing is a leading global event focuses on sensors, imaging, and photonics technologies. In this exhibition, Sumitomo Electric and its subsidiaries Innovation Core SEI and A.L.M.T. Corp. jointly presented a wide range of imaging and sensing products.

T2SL eSWIR Image Sensors

Type II superlattice eSWIR focal plane arrays having wide range sensitivity up to 2.5 μm are now available. Features are low dark current, high frame rate, and stable operation.

Mid-infrared QCL

The world’s smallest DFB-QCL CAN module which can oscillate in a single-mode and high temperature (60℃) under continuous-wave (CW) condition. Type 5μm-range has been released add to type 7μm-range.


Ag-Diamond “AD90” heatspreaders for RF devices. Highest thermal conductivity of 600 W/(m・K) or more. Stable thermal conductivity for broad heat-cycling applications.