Gooch & Housego's new 25 mm Barle high-resolution lens, for use with short wave infrared cameras, offers optimal SWIR imagery for machine vision and security applications, including remote sensing, fog penetration, and night vision.
The lens has high spectral transparency and imaging capabilities throughout the visible wavelength spectrum from 0.4 µ to 0.7 µ. Wavelengths longer than the visible can only be seen by dedicated, InGaAs sensors. Light within the SWIR band interacts with objects to provide data for object identification that is otherwise not apparent in the visible band. When used with InGaAs sensors, the Barle lens is ideal for industrial and agricultural applications such as produce inspection and material sorting.
For more key features and specifications, download the datasheet.