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The birds will be frightened and not to come back. Our lasers are using in many countries for farmers protecting their lands and scientists working in forests. Spartan 637nm 90mW Red Laser Pointer Control birds from 100m to 1km. This laser has a very bright red beam and very low divergence. The beam is still concentrated and bright enough to scare birds from long distance. Spartan 532nm 100mW to 300mW Green Laser Pointer control birds from 100m to 1km.
Because the SWIR band has a longer wavelength than visible, Sensors Unlimited SWIR cameras are able to image scenes behind light smoke as seen in the forest fire image above. Read more about Seeing Through Forest Fire Smoke and Fire Fighting with Short Wave Infrared (SWIR) Cameras