Mwenje mutsvuku nemwenje we infrared mhando mbiri dzemwaranzi yemagetsi dziri chikamu chechiedza chinoonekwa nechasingaonekwe, zvichiteerana.
Mwenje mutsvuku rudzi rwechiedza chinoonekwa chine urefu hwewavelength uye frequency yakaderera zvichienzaniswa nemamwe mavara ari mu vision light spectrum. Chinowanzo shandiswa mu lighting uye sechishandiso chekuratidza, senge mu stop lights. Mukurapa, red light therapy inoshandiswa kurapa zvirwere zvakasiyana-siyana zvakaita sematambudziko eganda, marwadzo emajoini, uye kurwadziwa kwetsandanyama.
Chiedza cheinfrared, kune rumwe rutivi, chine urefu hwemarefu emwenje uye frequency yakakwira kupfuura chiedza chitsvuku uye hachionekwe nemaziso emunhu. Chinoshandiswa mumhando dzakasiyana-siyana, dzakadai semaremote controls, makamera ekutora mifananidzo yekupisa, uye senzvimbo yekupisa mumabasa emukati. Mukurapa, kurapwa nechiedza cheinfrared kunoshandiswa kuderedza marwadzo uye kuvandudza kutenderera kweropa.
Mwenje mutsvuku nemwenje we infrared zvine hunhu hwakasiyana hunoita kuti zvive zvinobatsira muminda yakasiyana-siyana, kubva pamwenje nekutumira masaini kusvika kumishonga netekinoroji.