SWIR Lenses Short Wave Infrared Lenses (SWIR Lenses) are specifically designed for use in the short wave infrared region with light from 0.9 – 1.7μm. Sometimes referred to as short wave infrared lenses, these optical lenses have an important place in sorting, surveillance, inspection, quality control, and night vision. At Avantier, we offer both in … Continue reading SWIR Lenses