He aha ngā arotahi M8 me M12?

Ko te M8 me te M12 e pā ana ki ngā momo rahi maui e whakamahia ana mō ngā karāhe kāmera iti.

An Karāhe M12, e mōhiotia ana ko te arotahi S-mount, ko te arotahi poari rānei, he momo arotahi e whakamahia ana i roto i ngā kāmera me ngā pūnaha CCTV. Ko te "M12" e pā ana ki te rahi o te miro whakairi, he 12mm te whānui.

E mōhiotia ana ngā arotahi M12 mō te whakarato whakaahua taumira teitei, ā, e whakamahia ana i roto i ngā momo tono, tae atu ki te tirotiro haumarutanga, te motuka, te waka rererangi, te karetao, me ētahi atu. He hototahi ēnei ki ngā momo pūoko kāmera, ā, ka taea te hipoki i te rahi o te pūoko.

I tētahi atu taha, heKarāhe M8he karāhe iti ake, he 8mm te rahi o te miro mau. He rite ki te karāhe M12, ka whakamahia te karāhe M8 i roto i ngā kāmera kiato me ngā pūnaha CCTV. Nā tōna rahi kiato, he mea tino pai mō ngā tono he iti te rahi, pērā i ngā waka rererangi iti, ngā pūnaha tirotiro kiato rānei.

Heoi, nā te iti o te rahi o ngā karāhe arotahi M8, kāore pea e taea e rātou te taupoki i te rahi o te pūoko, te whakarato rānei i te whānuitanga o te tirohanga pērā i ngā karāhe arotahi M12.

Te arotahi M8 me te M12

He aha te rerekētanga i waenga i ngā arotahi M8 me M12?

M8 meNgā karaihe M12e whakamahia whānuitia ana i roto i ngā tono pēnei i ngā pūnaha kāmera CCTV, ngā kāmera papaaho, ngā kāmera taraka rānei. Anei ngā rerekētanga i waenga i ngā mea e rua:

1. Rahi:

Ko te rerekētanga tino kitea i waenga i ngā karāhe M8 me M12 ko te rahi. He iti ake ngā karāhe M8 me te whānui o te whakairinga karāhe 8mm, ko ngā karāhe M12 ia he 12mm te whānui.

2. Hototahitanga:

He nui ake te noa o ngā arotahi M12, ā, he pai ake te hototahi ki ngā momo pūoko kāmera maha atu iNgā karaihe M8Ka taea e ngā arotahi M12 te hipoki i ngā rahi pūoko nui ake ki te whakaritea ki te M8.

3. Te Mara Tirohanga:

Nā te rahi, ka taea e ngā karāhe M12 te whakarato i tētahi tirohanga whānui ake ki te whakataurite ki ngā karāhe M8. I runga i te whakamahinga motuhake, ka whai hua pea te tirohanga whānui ake.

4. Whakataunga:

Mā te pūoko kotahi, ka taea e te arotahi M12 te whakarato i te kounga whakaahua teitei ake i te arotahi M8 nā te mea he nui ake tōna rahi, e āhei ai te hanga hoahoa whatu matatau ake.

5. Taumaha:

He māmā ake ngā karāhe M8 i te nuinga o te wāNgā karaihe M12nā te iti o tō rātou rahi.

6. Te wātea me te kōwhiringa:

I te nuinga, tera pea he whānui ake ngā kōwhiringa o ngā karaihe M12 i te mākete, i runga i tōna rongonui me te hototahitanga nui ake ki ngā momo pūoko rerekē.

Ko te kōwhiringa i waenga i ngā karāhe arotahi M8 me M12 ka whakawhirinaki ki ngā hiahia motuhake o tō tono, ahakoa he rahi, he taumaha, he tirohanga whānui, he hototahi, he wātea, he mahi rānei.