Isishutha somfanekiso we-Infrared Thermal weThermometer yoMbono woMbono weKhamera weThermometer

I-shutter ye-image ye-thermal isetyenziswe kwikhamera ye-thermal ukuze isebenze njengereferensi ye-periodic detector calibrations ukwenzela ukubonelela ngomfanekiso ochanekileyo we-thermal scene ikhamera ibamba.Yakhiwe phakathi kwe-lens kunye ne-detector, kwaye iswitshi ye-shutter isebenze ngokucwangcisa ixesha lexesha.Ubukho be-shutter kukulungiselela isiphene sokulinganisa ubushushu besixhobo.Ekubeni ii-detectors ezisezantsi kunye ne-detectors okwangoku ziphantsi kwenqanaba lenkqubo kunye neteknoloji yesofthiwe, azikwazi ukulungelelaniswa ngokuhambelana nobushushu bangaphandle kunye nokufuma.

Ngoko ke, xa ikhamera ibonwa ixesha elithile okanye xa iqondo lokushisa elibonwayo kunye nomswakama wento utshintsha, i-parameters ye-detector iphinda isetyenziswe ngokuvalelwa kwe-shutter ukufezekisa injongo yokulinganisa ubushushu kunye nokulinganisa umfanekiso.