05.10.21 Multiple Band Pass Filters Examined | Metrology + Thin Film Filters
Sponsor
Radiometric images are more than just pictures; they are also two-dimensional grids of measurements of the infrared radiation imaged onto the sensor from the scene. In this webinar, we will cover introductory concepts, such as what is infrared and how does it work. We will also introduce intermediate concepts including radiometric calibration and foundational IR measurements like radiance and radiant intensity. Register for the webinar here.
Industry Insights Article | Ophir Photonics
Mutual interconnections between different Ophir products are provided via adapters with various threads. These are designed to exactly fit required optical path distances for each device. This integrated solution is prealigned and ready to use.
04.21.21 Defense & Test Range Thermal Imaging | Cytometry Gets Fast Article | By Desmond Lamont, FLIR Systems, Inc - Research & Science
Infrared target signature research and target tracking place substantial technical demands on thermal imaging cameras, as well as the researchers using those cameras. FLIR develops thermal imaging systems to overcome challenges on both fronts.
Product Focus
The FLIR A6780 SLS LWIR thermal imaging camera is designed to easily measure the temperatures of rapid thermal events and fast-moving targets across a wide temperature range. This camera system features a cooled Strained Layer Superlattice (SLS) detector that provides faster snapshot speeds and crisper images than other detectors when imaging ambient temperature scenes.
04.14.21 Motorized Positioners + Vacuum Applications | Thermal Imaging Of Power MOSFETs Application Note | By Jack Shue and Henning Leidecker, FLIR Systems, Inc - Research & Science
Whereas older power MOSFETs would share internal power, newer MOSFETs grab the current, causing thermal runaway. Using a thermal camera and an oscilloscope to look at the voltage and current internal to the MOSFET, we can understand how a hot spot develops on its surface. Article | Gentec Electro-Optics, Inc.
Output power is one of the most critical parameters of laser cutting machines which could decrease over time due to wear and tear or user errors. Therefore, diagnosing it by using appropriate power monitoring instruments and techniques is easy an