Kyamara Tsayin Tsawon Wave Daban-daban

Mun savgood ya himmatu don magance kewayon nau'ikan nau'ikan kyamarar toshe, gami da kyamarar rana (a bayyane), kyamarar LWIR (thermal) yanzu, da kyamarar SWIR a nan gaba.

Kamara ta rana: Haske mai gani

Kusa da kyamarar infrared: NIR——kusa da infrared (band)

Short - Kyamara infrared: SWIR——gajere - kalaman (tsawon tsayi) infrared (band)

Matsakaici-Kyamara infrared: MWIR ——matsakaici- kalaman (tsawon) infrared (band)

Doguwar - Kyamara infrared: LWIR——dogu - kalaman (tsawon tsayi) infrared (band)

img1

Muna da kyamarori EO/IR da yawa. Kyamarorin haske masu gani suna goyan bayan shigar hazo na gani. Tsayin shigar hazo na gani shine 750-1100nm, wanda yayi daidai da tasirin NIR, kama da tasirin SWIR.

A yanayin rana, firikwensin zai iya jin duk haske, gami da haske mai gani, infrared, da ultraviolet. A cikin yanayin rana, aikin tacewa shine cire haske banda hasken da ake iya gani da sanya hoton ya bayyana cikin launi. A cikin yanayin baki da fari, hasken LED yana fitar da haskoki na infrared, kuma hasken infrared yana nuna baya ga firikwensin zuwa hoto.

A al'ada, kyamarar IR tana nufin ƙarin yanayin sa ido. Ya yi daidai da na kusa-infrared wanda ke kusa da haske mai gani. Kayan aikin da aka yi amfani da su daidai suke da na haske mai gani, amma rufin ruwan tabarau ya bambanta. A lokaci guda, an cire matatar infrared a saman firikwensin CCD/CMOS. Yayin da Hoton thermal Hoto na Infrared yana da matsakaici kuma tsayi An yi ruwan tabarau na germanium da sauran kayan. Na'urar firikwensin ba talakawan CCD ko CMOS ba ne. Hoton da aka samu shine ainihin launi daban-daban wanda ake la'akari da cewa ana ba da shi ga yanayin zafi daban-daban.


Lokacin aikawa: Nuwamba - 24-2021

  • Lokacin aikawa:11- 24-2021

  • Na baya:
  • Na gaba:
  • Bar Saƙonku