He raupapa arotahi kāmera APS-C tēnei, ā, e rua ngā momo roa arotahi e wātea ana, 25mm me 35mm.
Ko ngā karāhe APS-C he karāhe kāmera e uru ana ki tētahi kāmera APS-C, he momo pūoko rerekē tōna i ērā atu kāmera. Ko te tikanga o te APS ko te Advanced Photo System, ko te tikanga o te C ko te "cropped," koinei te momo pūnaha. Nō reira, ehara i te karāhe anga-katoa.
Ko te momo pūoko whakaahua matatau momo-C (APS-C) he hōputu pūoko whakaahua e tata ana te rahi ki te kiriata kino o te Pūnaha Whakaahua Matatau i roto i tōna hōputu C (Tauhira), he 25.1×16.7 mm, he ōwehenga āhua 3:2 me te whānui o te mara Ø 31.15 mm.
Ina whakamahia he arotahi APS-C i runga i tētahi kāmera anga-katoa, tērā pea kāore e uru te arotahi. Ka āraia e tō arotahi te nuinga o te pūoko o te kāmera ina mahi ana, ka tapahia tō ahua. Ka puta hoki he rohe rerekē huri noa i ngā taha o te ahua nā te mea kei te tapahia e koe ētahi o ngā pūoko o te kāmera.
Me hototahi te pūoko me te arotahi o tō kāmera kia whiwhi ai i ngā whakaahua pai rawa atu. Nō reira, ko te mea pai me whakamahi noa koe i ngā arotahi APS-C mō ngā kāmera he pūoko APS-C.