Image Sensors Reference Materials

Description: Shortwave infrared has been shown to image though the atmosphere better than visible. (SPIE reference) ...

Description: InGaAs focal plane array for transient astronomy in the NIR ...

Description: Why are the SWIR, NIR-SWIR and Vis-SWIR bands valuable? ...

Description: This program will focus on the development of advanced concepts and an improved capability to hybridize heterogeneous, large format semiconductor materials, at the wafer level, for next-generation DoD ...

Description: What is InGaAs? ...

Description: Why are some SWIR cameras not able to image or detect what their users want to see? Often users blame the SWIR band, but the real problem is practitioners are using the wrong tool for the job (i.e. ...

Description: The Near Infrared (NIR) and Short-Wave Infrared (SWIR) are very useful for monitoring moisture levels and uniformity for food and industrial processes. The water molecule has vibration patterns that ...

Description: NIR-SWIR wavelengths have become important for modern agriculture as they capture essential characteristics of crops, soils, and the environment. ...

Description: Princeton Infrared Technologies, Inc. manufactures its shortwave infrared (SWIR) cameras from lattice-matched InGaAs, so they are the most-practical and most-sensitive detectors available for seeing ...

Description: NIR-SWIR wavelengths have become important for biological research and clinical studies. Whether it is because of reduced light scattering at longer wavelengths, for detecting molecular (chemical) ...

Description: Our SWIR cameras can help you 'see' under the paint to study the master's touch, or to verify the artwork's authenticity. ...

Description: Smartphone cameras are all about convenience and ease of use, but despite improving by leaps and bounds in recent years, most shooters are still imperfect. One of the most prominent issues remains ...

Description: Among the investigative techniques applied to art inspection and restoration, infrared imaging plays an important - and rapidly growing - role. By deploying appropriate sensors and cameras with high ...

Description: The spectral bandpass of infrared radiometers using thermopile detectors are often controlled with a 6µm cut-on filter. These filters normally have a cut-on tolerance of +1µm and the ...

Description: Temperature monitoring can detect overheating delivery system components, help solve irregularities in electrical power supplies, predict operational machinery failure, detect blockages in supply ...

Description: Digital image sensors are well established in private and professional applications. But which sensor type works best, CCD or CMOS? This question enlightens passionate discussions. A more detailed ...