He aha te Mētara Kāmera?

Wāhanga Kāmera, e mōhiotia ana ko te Camera Compact Module, e whakarāpopototia ana ko te CCM, e whā ngā wāhanga matua: te arotahi, te pūoko, te FPC, me te DSP. Ko ngā wāhanga nui hei whakatau he pai, he kino rānei te kāmera ko: te arotahi, te DSP, me te pūoko. Ko ngā hangarau matua o te CCM ko: te hangarau hoahoa whatu, te hangarau whakaputa whakaata porowhita, te hangarau paninga whatu.

Ngā Wāhanga o te Mōrahi Kāmera

1. Arotahi

He taputapu te arotahi ka taea te whiwhi tohu mārama, me te whakakotahi i ngā tohu mārama ki roto i te pūoko CMOS/CCD. Mā te arotahi ka whakatau te tere o te kohikohi mārama o te pūoko, me tōna pānga whānui e pā ana ki te arotahi pūkohu. Ko te hanganga arotahi whatu ko: te oko arotahi (Poro), te rōpū arotahi (P/G), te paparanga tiaki arotahi (pani), te tātari, te kaipupuri arotahi (Pupuri).

Kua wehea te arotahi o te waeine kāmera ki te arotahi kirihou (kirihou) me te arotahi karāhe (karaehe). He maha ngā arotahi o te arotahi kāmera whānui, ko te arotahi mō te waeine kāmera ko: 1P, 2P, 3P, 1G1P, 1G2P, 2G2P, 4G, me ētahi atu. Ka nui ake te maha o ngā arotahi, ka nui ake te utu; i te nuinga o te wā, ka pai ake te pānga whakaahua o te arotahi karāhe ki te arotahi kirihou. Heoi, ka nui ake te utu o te arotahi karāhe i te arotahi kirihou.

2. Tapahi IR(Tātari Tapahi infrared)

He maha ngā roangaru mārama i roto i te taiao, ka taea e te kanohi tangata te tautuhi i te whānuitanga roangaru mārama i waenga i te 320nm-760nm, neke atu i te 320nm-760nm te mārama kāore e kitea e te kanohi tangata; ā, ka taea e ngā wāhanga whakaahua kāmera CCD, CMOS rānei te kite i te nuinga o ngā roangaru mārama. Nā te whai wāhi mai o ngā momo mārama, ka whakahokia mai te tae e te kāmera, ā, ka rerekē te tae e te kanohi tahanga. Pērā i te huri o ngā tipu matomato ki te hina, ngā pikitia whero ki te whero mārama, ngā pikitia pango ki te papura, me ētahi atu. I te pō, nā te pānga tātari o te tātari bimodal, kāore e taea e te CCD te whakamahi katoa i te mārama, kāore e puta he haruru hukarere, ā, he uaua ki te whakatutuki i tana mahi mārama iti. Hei whakaoti i tēnei raruraru, me whakamahi i te tātari takirua IR-CUT.

Ko te tātari takirua IR-CUT he huinga tātari kua hangaia ki roto i te huinga arotahi kāmera, ina tohua te arotahi ki waho o te pūoko infrared ki te kite i ngā huringa o te kaha o te mārama, ka taea te whakamahi i te tātari whakawhiti aunoa IR-CUT kua hangaia ki roto i te kaha o te mārama o waho, kātahi ka whakawhiti aunoa, kia eke ai te ahua ki ngā hua pai rawa atu. Arā, ka taea e ngā tātari takirua te whakawhiti aunoa i ngā tātari i te awatea, i te pō rānei, kia taea ai te whiwhi i te pānga whakaahua pai rawa atu i te awatea, i te pō rānei.

3. VCM (Mōta Reo Kōpiko)

kāmera moodule- VCM

Ko te ingoa katoa ko te Voice Coil Montor, he momo motuka hiko kei roto i te motuka koiri reo. Nā te mea he rite te kaupapa ki te kaikorero, ka kiia ko te motuka koiri reo, he urupare auau teitei, he āhuatanga tino tika. Ko tōna kaupapa matua kei roto i te papa aukume tuturu, mā te whakarerekē i te rahi o te iahiko DC i roto i te koiri motuka hei whakahaere i te tūranga totoro o te puna, kia taea ai te akiaki i te nekehanga ki runga, ki raro. He whānui te whakamahi a te kōwae kāmera iti i te VCM hei whakatutuki i te mahi arotahi aunoa, ā, ka taea te whakarite i te tūranga o te arotahi mā te VCM hei whakaatu i ngā whakaahua mārama.

4. Pūoko Whakaahua

He maramara haurua-ira te pūoko whakaahua, he miriona ki te tekau miriona ngā taiohiko whakaahua kei tōna mata. Mā te mārama ka puta he utu hiko ki ngā taiohiko whakaahua, ka hurihia te mārama hei tohu hiko. He rite tana mahi ki te kanohi tangata, nō reira ka pā tika te mahi a te pūoko ki te mahi a te kāmera.

5. DSP

Ko te Pūtukatuka Tohu Mamati (DSP) he pūtukatuka iti e tino tika ana mō ngā mahi tukatuka tohu mamati, ā, ko tōna whakamahinga matua ko te whakatinanatanga tere me te wā-tūturu o ngā momo rauropi tukatuka tohu mamati.

Mahi: Ko te whāinga matua he arotau i ngā tawhā tohu whakaahua mamati mā roto i tētahi raupapa o ngā rauropi pāngarau uaua, me te tuku i te tohu tukatuka ki ngā waea pūkoro, rorohiko me ētahi atu taputapu mā te USB me ētahi atu atanga.

Te Kaiwhakarato Mōrahi Kāmera Pai rawa atu

Dongguan Hampo Electronic Technology Co., Ltd,He kamupene hanga ngaio mātou mō ngā momo hua hiko oro me ataata katoa, ā, kei a mātou ake wheketere me te tīma R&D. E tautoko ana i te ratonga OEM&ODM. Mēnā kua tata tutuki i a mātou hua kua oti te hanga ō tumanakohanga, ā, me whakarite kia pai ake te hanga ki ō hiahia, ka taea e koe te whakapā mai ki a mātou mō te whakaritenga mā te whakakī i tētahi puka me ō hiahia.